baber/WOPTO huggingface dataset:
Patent KR-20200126472-A (KR)
Inventor: KIM DONG SUM
IPC: A61B17/3205
Filed: 2019-04-29
Abstract: The present invention relates to a medical snare to collect fecal tissues such as polyps of the stomach or large intestine, which includes a handle, a sliding handle, a wire and insulated bushings, in which the sliding handle and the handle are movably connected to slide; the wire is fixedly connected to the sliding handle at one end; a noose is installed at the other end; and the insulating bushing is a hollow bushing; and the snare is installed on the wire and has its one end fixedly connected to the handle. The snare further includes a wire rotating device, and the wire is divided into two sections, out of which one section is a fixed section that is fixedly connected to the sliding handle and the other section is a rotating section, in which the wire rotating device includes a rotation shaft that allows the housing and the rotation section to pass through, the rotation axis and the housing are connected by rotation, and the rotation section and the rotation axis of the wire rotate synchronously. In the present invention, since the noose at the end of the wire can be arbitrarily rotated 360 degrees, when capturing the lesion tissue with the noose, the noose can be easily tied according to the angle of the lesion tissue, so that the capture is easier and the operation is simple.
Patent KR-20200128962-A (KR)
Inventor: KIM SOO WON
IPC: B01D39/16
Filed: 2019-05-07
Abstract: The present invention relates to an air filter manufacturing method for neutralizing an antibacterial and deodorant harmful component adsorbed and coated with metal silicon and to an air filter manufactured by the manufacturing method and, more specifically, to an air filter manufacturing method for neutralizing an antibacterial and deodorant harmful component adsorbed and coated with metal silicon, which is manufactured by pulverizing a silicon metal lump at a nano level and spreading and infiltrating grown fibers with an inorganic binder, and increases an antibacterial and deodorizing effect by using the neutralization of harmful gases by the wave energy generated from silicon (Si) which accounts for 99% of silicon metal, and to an air filter manufactured by the manufacturing method.
Patent KR-20200129799-A (KR)
Title: Banking service providing system and method using cryptocurrency
Inventor: WOO SUP KIM
IPC: G06Q20/06
Filed: 2019-05-10
Abstract: Disclosed are a banking service providing system using cryptocurrency which can provide a service which safely stores the cryptocurrency, and a method thereof. According to an embodiment of the present invention, the banking service providing system using cryptocurrency comprises: an account management unit opening a cryptocurrency account related to cryptocurrency to a user and managing the same in connection with a cryptocurrency wallet corresponding to the user; a key storage unit storing an encryption key enabling access to the cryptocurrency wallet; an asset management unit checking and managing information on cryptocurrency assets stored in the cryptocurrency wallet using the encryption key; and a financial service providing unit providing financial services based on the cryptocurrency assets.
Patent KR-20200132111-A (KR)
Inventor: WOO MYEONG NAM
IPC: H01R13/639
Filed: 2019-05-15
Abstract: According to an embodiment of the present invention, a double lock connector for a vehicle includes: a female connection part which is formed in the integrated body unit (IBU) of the vehicle and includes a slot in which a plurality of pins are formed, and a fastening rod protruding from the slot and having a fixing groove in a partial section in the length direction; and a male connection part which is inserted into the slot of the female connection part and is fixedly coupled, but fixes the fastening rod in the horizontal and vertical directions. According to the present invention, it is possible to improve the fastening force by implementing a double lock structure at a connection part of the IBU.
Patent KR-20200132508-A (KR)
Inventor: LEE KYO JIN
IPC: G06Q10/06
Filed: 2019-05-17
Abstract: The present invention relates to a method for providing business activity analysis service using a computer system having a server computer connected with at least one salesperson terminal through a network. The method for providing the business activity analysis service comprises: a step of setting contribution information by business activity indicating selling achievement contribution to successful sales with respect to business activity information; a step of receiving business activity information or sales achievement information by customers from the salesperson terminal or an operator terminal; a step of determinating types by customers based on the customer information to generate customer type information, calculating business activity numeral information quantifying business activity by salespersons based on the business activity information by customers and the selling achievement contribution, and summing the business activity numeral information to calculate selling achievement pattern information by customer types indicating a customer pattern to achieve selling according to a customer type; and a step of transmitting business activity schedule information suitable for the new customer to the salesperson terminal based on the selling achievement pattern information by customer types according to the types of customers when new customer information is received from the salesperson terminal.
Patent KR-20200134380-A (KR)
Inventor: KIM HO YON
IPC: B65G47/88
Filed: 2019-05-21
Abstract: Disclosed are a cargo sorter capable of simultaneous discharge through a plurality of discharge chutes, and a cargo sorting method using the same. According to an embodiment, the cargo sorter comprises: a sorter unit including a transfer part, at least one discharge chute, and at least one sorting hole; an entry control part for controlling cargo to be entered to the transfer part one by one; a transfer position control part setting a cargo transfer path including destination sorting holes, on which the cargo is loaded, and the discharge chutes through which the cargo is discharged to the destination sorting holes, and transferring the cargo to the set discharge chutes while controlling transfer positions of the cargo entered into the transfer part; and a discharge control part discharging the cargo to the destination sorting holes through the set discharge chutes, and discharging the cargo to each destination sorting hole at the same time by collectively processing the cargo in parallel through the plurality of discharge chutes. According to the present invention, it is possible to minimize installation costs and installation scale for sorting cargo.
Patent KR-20200136120-A (KR)
Inventor: CHUNG SUNG IL
IPC: G03F7/16
Filed: 2019-05-27
Abstract: The present invention relates to a bar coater, to a manufacturing method thereof, and to an exposure pattern forming method using the same and, more specifically, to a bar coater capable of three-dimensionally applying a photosensitive agent to a substrate, to a manufacturing method thereof, and to an exposure pattern forming method using the same. Accordingly, the bar coater according to the present invention comprises: a bar; and a pattern film wound around the bar, wherein the density of the pattern is not constant in the pattern film.
Patent KR-20200136222-A (KR)
Inventor: PARK JUNE SEO
IPC: A63B53/04
Filed: 2019-05-27
Abstract: The present invention relates to a golf club having a club head to reinforce the moment of inertia to prevent twisting of the club head or miss shot even when the golf ball is hit from a position outside a center of impact of a face. In the golf club including a club head (110), a shaft (120) fixed to the club head (110), and a grip (130) provided on the shaft (120), the club head (110) are symmetrically formed therein with a plurality of holes (112) so as to be offset with respect to a center direction (C) of the face (111) on which the golf ball is hit, and inertia bodies (113) are accommodated in the holes (112) so as to flow freely.
Patent KR-20200141222-A (KR)
Inventor: KWON SOON GOOK
IPC: A23F5/04
Filed: 2019-06-10
Abstract: When green coffee beans are put into a roaster, the green coffee beans are roasted in a short time by applying heat of 200 deg. C or higher. When a first crack occurs, a temperature is lowered and the green coffee beans are discharged below 230 deg. C. The present invention maximizes the content of chlorogenic acid.
Patent KR-20200144675-A (KR)
Inventor: NOH EUN JI
IPC: A45B1/00
Filed: 2019-06-19
Abstract: The present invention relates to an umbrella having a handle unit capable of being mounted on the arm and, more specifically, to an umbrella with arm rests capable of increasing user satisfaction.
Patent KR-20200144996-A (KR)
Inventor: KIM YU SHIN
IPC: A61B5/00
Filed: 2019-06-20
Abstract: The present invention relates to an exercise coaching system using a muscle synergy library and a calculation method of muscle synergy characteristics using a muscle synergy library which calculate muscle synergy from a motion of a user to feed back proper exercise states or postures from characteristics of muscle synergy activated for each user motion. According to the present invention, the exercise coaching system comprises: a first analysis unit to recognize a main motion of a user, and compare the main motion of the user with a first library including previously stored motion information to calculate a plurality of detailed motions included in the main motion; a second analysis unit to measure electromyogram data in accordance with the main motion of the user, and calculate muscle synergy which is a muscle group activated during the main motion of the user based on the electromyogram data; and a characteristic extraction unit to extract characteristics of the muscle synergy of the user for each detailed motion based on the detailed motions calculated by the first analysis unit and the muscle synergy calculated by the second analysis unit. According to the present invention, the calculation method of muscle synergy characteristics comprises: a first calculation step of recognizing a main motion of a user, and comparing the main motion of the user with a first library including previously stored motion information to calculate a plurality of detailed motions included in the main motion; a second calculation step of measuring electromyogram data in accordance with the main motion of the user, and calculating muscle synergy which is a muscle group activated during the main motion of the user for each detailed motion based on the electromyogram data; and a characteristic extraction step of extracting characteristics of the muscle synergy by comparing a second library storing muscle synergy of a plurality of users and the muscle synergy for each detailed motion.
Patent KR-20210000048-A (KR)
Inventor: KIM HO SEONG
IPC: B61D39/00
Filed: 2019-06-24
Abstract: The present invention relates to a structure for automatically changing wing bodies into a roof for an open freight car with a walking floor, which opens and closes the wing bodies with an operation of a switch and covers an upper portion of a cargo box of the open freight car, thereby safely and simply covering freight. The structure for automatically changing wing bodies into a roof for an open freight car with a walking floor includes: a wing body part installed on the cargo box of the open freight car to open and close a side surface of the cargo box; a first driving part installed on the wing body part to operate the wing body part; a cover part installed on an upper portion of an outer side of the wing body part to cover an upper portion of the cargo box; and a second driving part installed on the cover part and operating the cover part so as to open and close the upper portion of the cargo box.
Patent KR-20210001041-A (KR)
Inventor: GIL JUN WOO
IPC: C23C14/24
Filed: 2019-06-26
Abstract: Disclosed are a reflector for an evaporation source, and an evaporation source. According to one aspect of the present invention, provided is the reflector for an evaporation source, which comprises: a cover reflection plate having a first nozzle coupling hole formed at a position corresponding to a nozzle of a crucible; an inner reflection plate having a second nozzle coupling hole positioned at the position corresponding to the nozzle of the crucible, having a coupling hole near the second nozzle coupling hole, and disposed to be spaced from the cover reflection plate; a spacing washer having a through-hole and interposed between the cover reflection plate and the inner reflection plate to enable the through-hole to be positioned by corresponding to the coupling hole; and a fixing rivet composed of a rivet head and a rivet body and coupled to the cover reflection plate by the rivet body penetrating the coupling hole and the through-hole.
Patent KR-20200001543-A (KR)
Title: Composition for cryoprotecting lactic acid bacteria containing citrate
Inventor: SHIN DONGJOO
IPC: C12N1/20
Filed: 2019-06-26
Abstract: The present application relates to a composition comprising citrate for cryoprotecting lactic acid bacteria; a method for preparing cryoprotected lactic acid bacteria using the composition; and a method for preserving lactic acid bacteria using the composition. When using the composition comprising citrate for cryoprotecting lactic acid bacteria, provided in the present application, the storage stability of lactic acid bacteria is improved, and in particular, even at high temperatures, the activity of the lactic acid bacteria can be maintained to the maximum before and after freeze-drying.
Patent KR-20210004149-A (KR)
Inventor: JUNG YUN HEE
IPC: A47B3/091
Filed: 2019-07-03
Abstract: The present invention relates to a folding table having a detachable cover plate of a novel configuration having advantages of attaching and detaching a cover plate in accordance with the purpose of a table to use the table and folding legs without being disturbed by the cover plate. The folding table having a detachable cover plate comprises: an upper plate (100) having brackets (101) for fastening legs on the lower surface of both ends of the left and right sides thereof; a left and a right pair of folding legs (200) consisting of first and second frames (210, 220) separated in front and rear directions and horizontal frames (230) connecting the first and second vertical frames (210, 220), wherein the upper ends of the first and second frames (210, 220) are rotationally coupled to the brackets (101) to be unfolded to be perpendicular to the upper plate (100) or folded to be overlapped with the upper plate (100); and a cover plate (300) detachably coupled to first vertical frames (210) positioned relatively in the front among the first and second frames (210, 220) of the folding legs (200) to cover a front portion underneath the upper plate (100).
Patent KR-20210006819-A (KR)
Inventor: IM JEONG HYUCK
IPC: A23L13/40
Filed: 2019-07-09
Abstract: The present invention relates to a meat processing method which increases a protein content by aging and fermenting fresh or frozen meat at a low temperature by means of a method unique to the present invention. Thus, the meat has an excellent flavor, and the smell of livestock is removed, so that children, people with weak stomach, or patients with poor gastrointestinal function can eat without a feeling of repulsion.
Patent KR-20210012703-A (KR)
Title: Shelf rack assembly structure
Inventor: KIM SOON JONG
IPC: A47B96/06
Filed: 2019-07-26
Abstract: The present invention relates to a shelf rack assembly structure which improves the assembly structure of a vertical member and a horizontal member to allow fine height adjustment and prevents an assembly portion from being exposed to the outside. The shelf rack assembly structure has a frame main body having vertical members making up posts of a shelf rack and connected by horizontal members to form a prescribed frame and store shelves. The frame main body is assembled by a connection means for connecting the vertical members and the horizontal members. The connection means has an installation bracket mounted on the vertical member. A hanging unit is formed on an end of the horizontal member, and the hanging unit is hung and fixed on the installation bracket. The installation bracket is mounted to be vertically moved in the vertical member to allow the mounting height of the horizontal member to be adjusted. A locking element for fixing a height adjustment state of the installation bracket with respect to the vertical member is provided to hang and assemble the horizontal member while the installation bracket is fixed on the vertical member. The installation bracket is inserted into a rail unit formed on the vertical member to allow a vertical sliding operation to adjust height. The structure of the rail unit has an L-shape such that the vertical member and the installation bracket correspond to each other, and the installation bracket is assembled to come in contact with the inner surface of the vertical member. A stopping protrusion is formed on both ends of the vertical member in the width direction to stop both ends of the installation bracket in the width direction to allow a vertical sliding operation of the installation bracket to prevent an assembly portion from being exposed to the outside and form a simple structure to allow manufacture at low costs and allow fine adjustment of shelf heights.
Patent KR-20190095207-A (KR)
Title: Medical needle and method of maintaining sharpness of needle
Inventor: CHU JINN P
IPC: A61B17/06
Filed: 2019-07-31
Abstract: A medical needle for repeatedly performing a punching or inserting operation on an object is disclosed. The medical needle comprises a needle body and a metal glass material layer formed thereon. The metal glass material layer comprises an alloy formed of aluminum, zirconium, copper, and tantalum. Since a metal glass material layer covering the needle body is present, the medical needle is enhanced in durability, the increase of the maximum punching or inserting force generated in the punching or inserting operation can be minimized. In order to reduce damage to the object caused by the punching or inserting operation, the sharpness of the medical needle can be maintained after performing a number of punching or inserting operations.
Patent KR-20210016800-A (KR)
Title: Carbon Nanotube Pellet and Method for Manufacturing the Same
Inventor: SON SEUNG YONG
IPC: C01B32/168
Filed: 2019-08-05
Abstract: The present invention relates to a carbon nanotube pellet manufactured by a rotary tablet machine and a method for manufacturing the same. The carbon nanotube pellet of the present invention does not contain a separate solvent, so a manufacturing process thereof is simple, and the carbon nanotube pellet can be used to replace existing carbon nanotube pellets by showing similar or improved physical properties compared to the existing carbon nanotube pellets.
Patent KR-20210017247-A (KR)
Title: Electronic device controlling luminance and its luminance control method
Inventor: MOON SOOHYUN
IPC: G09G3/34
Filed: 2019-08-07
Abstract: An electronic device according to an embodiment provided in the present invention includes: a display device; a processor operatively connected to the display device; and a memory operatively connected to the processor. The memory stores one or more instructions which when executed, cause the processor to determine, as a second screen code value, a code value obtained by reducing a first screen code value corresponding to a luminance value of a screen of the display device by a decrement in the case that the screen is maintained in a turned-on state during a first specific time after a screen-off condition of the display device is satisfied, and change the luminance value of the screen to correspond to the determined second screen code value. Besides, various embodiments checked through the specification are possible. The present invention reduces the power consumption of the electronic device to prevent and/or reduce burn-in of the display, and to protect the eyesight of the user.
Patent KR-20210017556-A (KR)
Title: Battery management system and battery pack
Inventor: CHO HYUN KI
IPC: H01M10/48
Filed: 2019-08-08
Abstract: The present invention relates to a battery management system and a battery pack. The battery management system according to an embodiment of the present invention comprises: a pack voltage sampling unit for periodically sampling a pack voltage of the battery pack; a pack current sampling unit for sampling a pack current of the battery pack; and a control unit for recording as a first time the time from a sampling start time of the pack voltage to a sampling completion time of the pack voltage when pack voltage sampling of the battery pack is completed after starting to sample the pack voltage of the battery pack, and transmitting a voltage sampling synchronization signal for measuring a cell voltage of a battery cell to a plurality of sub-battery management systems. According to the present invention, on the basis of the first time and a second time which are a sampling time at which cell voltage measurements received from each sub-battery management system are performed, the control unit performs sampling synchronization of sampled measurement signals between each sub-battery management system and the same.
Patent KR-20210022827-A (KR)
Title: Schedule management system based on AI, and method thereof
Inventor: OK MOOL GYEUL
IPC: G06Q10/10
Filed: 2019-08-21
Abstract: The present invention relates to a schedule management system and a method thereof. The present invention includes the steps of: a first step in which a mobile device (100) executes a smart schedule management app to collect calls (outgoing, receiving, recording), text details, e-mail details, and SNS details by a period; a second step in which the mobile device (100) extracts text and images from the collected information, analyzes keywords of the text, and extracts a schedule for a next period unit through image recognition from the image; and a third step in which the mobile device (100) provides through a preset app for schedule information for the next period unit. Therefore, it is possible to provide the effect of automatically organizing and providing the schedule of the next period unit based on the usage history of the user mobile device of a user in the predetermined period unit based on artificial intelligence.
Patent KR-20210022855-A (KR)
Title: double foam structure application armrest and method of making the same
Inventor: YOO KYU HA
IPC: B29C44/08
Filed: 2019-08-21
Abstract: The present invention relates to an armrest applied with a double foam structure and to a production method thereof. The armrest comprises: an armrest core forming a skeleton; and an armrest lower positioned under the armrest core, and further comprises: a primary foam unit including hard foam formed in a ring shape along a side of the armrest core; and a secondary foam unit including soft foam formed to fill the hard foam. Since a relatively hard form is located on the side of the armrest core, even if external force is applied to the hard form during the leather skin pulling operation, the hardness change of the hard form is minimized, and the hardness of the soft form located in a hollow of the hard form is maintained at the level at which it is formed.