baber/WOPTO huggingface dataset:
Patent KR-20200124952-A (KR)
Title: Strabismus score assessmenting apparatus and mathod
Inventor: MOON SUNG HYUK
IPC: A61B3/113
Filed: 2019-04-25
Abstract: According to the present invention, provided are a strabismus score assessment apparatus and a strabismus score assessment method. The strabismus score assessment apparatus includes: a pupil photographing part including an eyeglass frame, and a recognition camera provided in the eyeglass frame to photograph both eyes separately; a pupil movement measurement part receiving images of both eyes photographed through the recognition camera to measure the movement displacement and strabismus frequency of pupils; and a score analysis part analyzing the score of strabismus in accordance with the movement displacement and movement frequency of the pupils measured through the pupil movement measurement part. According to the present invention, through the strabismus score assessment apparatus and the strabismus score assessment method, strabismus score can be assessed in accordance with the movement displacement and movement frequency of pupils, which can lead to an increase in the accuracy of strabismus score determination. Moreover, since the movement of pupils can be photographed in a state in which a user is wearing an eyeglass frame including a recognition camera, the movement displacement and movement frequency of strabismus can be determined during everyday life, which can lead to an increase in the accuracy of strabismus determination.
Patent KR-20200004745-A (KR)
Inventor: SUNGWON HONG
IPC: H01M10/42
Filed: 2019-05-15
Abstract: Disclosed is an automated device for capturing gas generated in a secondary battery. The automated device for capturing gas generated in a secondary battery comprises: a plurality of battery holders on which a plurality of secondary batteries can be mounted; a battery holder tray in which the plurality of battery holders are placed; a capturing unit which can be coupled to and decoupled from an upper surface of one secondary battery to be analyzed by moving up and down on an upper surface of one secondary battery to be analyzed among the plurality of secondary batteries; and a punching unit which is capable of punching the upper surface of the secondary battery fixed to the capturing unit by moving up and down in the capturing unit. The battery holder tray can be rotated such that one secondary battery to be analyzed is positioned directly under the capturing unit.
Patent KR-20200133421-A (KR)
Inventor: LEE GYUNG SOO
IPC: F16B2/22
Filed: 2019-05-20
Abstract: The present invention relates to a clip and a clip mounting device. According to the present invention, a housing mounting portion (17) is arranged at the other end of the clip body (12) of the clip (10). A fastening finger (18) and a hooking finger (20) which have different planar shapes are alternately arranged on the housing mounting portion (17) at predetermined angle intervals. The housing mounting portion (17) is inserted into the clip mounting portion (32) and rotated to be fastened, wherein an insertion space (36) is formed in the clip mounting portion (32), so that the fastening finger (18) and the hook finger (20) are positioned therein. A fastening release arm (46) is formed in a cantilever shape on a bottom plate (33) constituting the insertion space (36) and is fastened to and released from the fastening finger (18) of the clip (10). According to the present invention, the mounting and disassembling work of the clip is made easier, a work of attaching the clip to a connector housing is always accurately performed, and noise caused by vibration is prevented.
Patent KR-20200139355-A (KR)
Title: electric vehicle screen
Inventor: LEE SEUNG HUN
IPC: B60R11/02
Filed: 2019-06-04
Abstract: A screen is installed in front of an engine room through an electric vehicle with an engine room grill blocked so that a user can enjoy a video provided by a beam projector in a vehicle. An electric vehicle screen of the present invention can be simply stored and installed.
Patent KR-20200034566-A (KR)
Title: Ink supply unit, print apparatus, tablet printing apparatus, and ink pouch
Inventor: NAKANO NOBUYUKI
IPC: A61J3/00
Filed: 2019-06-05
Abstract: An objective of the present invention is to enable consecutive printing by minimizing the number of interruptions on printing due to a supplement of ink or the like. To achieve the objective, an ink supply unit (ink supply part) (50), which is installed in a tablet printing apparatus (printing apparatus) printing the surface of a tablet (recording medium) (9) in an inkjet method, includes a recording head (21) and an ink pouch maintaining part (51). The recording head (21) includes a discharge surface (210) in which a plurality of ink nozzles (211) discharging ink droplets are arranged. The ink pouch maintaining part (51) can be connected to the recording head (21) as well as maintain an ink pouch sealing ink to be supplied to the recording head (21) in a refined fabric material. In order to enable a difference between a position in a vertical direction of the discharge surface (210) and a liquid level position in a vertical position of the ink sealed in the ink pouch to be within a predetermined allowable range, the recording head (21) and the ink pouch maintaining part (51) are determined in position to be placed.
Patent KR-20190142218-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: SADA TETSUYA
IPC: H01L21/67
Filed: 2019-06-10
Abstract: The present invention relates to a technique for improving the uniformity of development. A substrate processing apparatus comprises: a conveying mechanism; a developing solution tank; and a supply nozzle, wherein the conveying mechanism carries out the flat flow conveyance of a substrate with which an exposed photoresist film formed on a surface, and in the developing solution tank, the substrate conveyed by the conveying mechanism is immersed in the developing solution. In addition, the supply nozzle applies the developing solution to the substrate conveyed out from the developing solution in the developing solution tank.
Patent KR-20200144649-A (KR)
Inventor: NOH KI YEONG
IPC: B60N2/56
Filed: 2019-06-19
Abstract: The present invention relates to a neck vent installation structure of a vehicle ventilation seat and, more specifically, to a neck vent installation structure of a vehicle ventilation seat, capable of making a passenger environment pleasant by enabling ventilation around the neck of a passenger by branching a flow path of an air blow module blowing the air to the outside of the back to an upper part of the back. To achieve the purpose, in regard to a ventilation seat of a vehicle wherein vent holes are formed on each of a sitting part and a back supporting the buttocks and back of a passenger, respectively, and air blow modules blowing wind through the vent holes are installed inside the sitting part and the back, an installation hole is formed in an upper part of the back, and a neck vent guiding the wind generated from the air blow modules is also installed in the air blow modules. The neck vent includes: a branch duct branched from the air blow modules to be installed toward an upper part of the back; and a discharge cap installed between the branch duct and the installation hole to discharge wind through the branch duct to the outside of the back.
Patent KR-20200144938-A (KR)
Inventor: LEE JAE HO
IPC: H01M8/0286
Filed: 2019-06-20
Abstract: The present invention relates to a fuel cell in-line inspection method in which productivity is improved by unifying a metal separation plate bonding process and an inspection process through in-line.
Patent KR-20190076938-A (KR)
Inventor: CHEN SHIH CHANG
IPC: F04B45/047
Filed: 2019-06-21
Abstract: A piezoelectric actuator includes a suspension plate, a piezoelectric ceramic plate, an outer frame and a bracket. The suspension plate is allowed to take winding variations from the middle to the edge. The piezoelectric ceramic plate is attached onto the suspension plate. If a voltage is applied to the piezoelectric ceramic plate, the suspension plate is operated to take winding vibrations. The outer frame is placed near the suspension plate. The bracket is connected between the suspension plate and the outer frame to elastically support the suspension plate, and includes: a middle part formed in an empty space between the suspension plate and the outer frame in parallel with the suspension plate and the outer frame; a first connection part placed between the middle part and the suspension plate; and a second connection part placed between the middle part and the outer frame.
Patent KR-20210000534-A (KR)
Inventor: LEE YOUNG KYU
IPC: G05B23/02
Filed: 2019-06-25
Abstract: The present invention relates to a method for detecting a soundness index of a device through a control output signal which comprises: a sound information collection step (S10); a defect information collection step (S20); a setting step (S30) of setting a sound reference value and a defect reference value for time consumed for one operation of a device; a detection step (S40) of detecting a soundness index value of the device; and an output step (S50) of outputting the detected soundness index value and providing the same to a manager. Therefore, excellent reliability for detected soundness of the device.
Patent KR-20210001628-A (KR)
Inventor: YUN SEONG JIN
IPC: H04M1/725
Filed: 2019-06-28
Abstract: The present invention relates to a method and a device for managing an order using a mobile terminal, and more particularly, to a method for automatically managing an order using a received order message and a device for implementing the same. According to an embodiment of the present invention, the method for managing an order using a mobile terminal comprises: an order message receiving step of receiving an order message including order information; an order registration icon display step of displaying an order registration icon when a copy function for the received order message is input; an order editing screen display step of displaying an order editing screen in which order information is input when the order registration icon is input; and an order registration completing step of completing order editing and registering an order when registration is input. According to the present invention, quick entering to a menu for generating the order editing screen can be performed by copy and input of the order message. Also, even if several pieces of order information are included in the order message, a plurality of orders can be registered at once, such that the orders can be quickly and accurately registered and managed.
Patent KR-20210002262-A (KR)
Inventor: JEILL OH
IPC: E03F3/04
Filed: 2019-06-28
Abstract: The present invention relates to a device for preventing and collecting impurities of rainwater soil and an intercepting sewer, and more particularly, to a device for preventing and collecting impurities, which is installed on a collecting pipe at an end of a combined sewage pipe to introduce sewage introduced to an intercepting sewer to a sewage treatment plant at normal times, and removes and overflows the impurities of overflowing water overflowing from the intercepting sewer when a stream flow rate increases. The device of the present invention comprises: a main frame mounted on an upper end of an intercepting sewer; an upper screen installed at an upper portion of the center of the main frame in a flow direction of sewage; and a floating member provided on one side of the main frame to float the main frame in accordance with a stream flow rate of the sewage. When the stream flow rate increases, overflowing water overflows in a state where impurities are removed through the upper screen.
Patent KR-20210003405-A (KR)
Inventor: KIM DAE KYUNG
IPC: C09D1/00
Filed: 2019-07-02
Abstract: The present invention relates to an eco-friendly construction material composition consisting of loess, dolomite, starch-based emulsion, ethylene glycol and water and, more specifically, to a construction material composition capable of being used as an eco-friendly construction adhesive and bonding agent due to excellent adhesion, processability, and safety.
Patent KR-20200014195-A (KR)
Title: Method of manufacturing chip
Inventor: GENDA SATOSHI
IPC: H01L21/56
Filed: 2019-07-05
Abstract: The present invention provides a method for manufacturing a chip, capable of preventing degradation in the quality of a chip while suppressing an increase in chip manufacturing cost. According to the present invention, the method for manufacturing a chip divides an Si-containing wafer including a device formed in a region sectioned by a plurality of division-scheduled lines and a metal layer, which contains Cu formed in the division-scheduled line formed on a surface side, to manufacture the chip. The method comprises: a protection layer forming step of forming a protection layer on a surface of the wafer; a laser processing groove forming step of, after performing the protection layer forming step, irradiating a laser beam with a wavelength having absorptivity with respect to the wafer from the surface side of the wafer along the division-scheduled line to form a processing groove in the wafer while removing the metal layer; an enlargement promotion step of, after performing the laser processing groove forming step, promoting enlargement of debris generated by the formation of the processing groove and attached to the internal part of the processing groove; and a division step of, after performing the enlargement promotion step, dividing the wafer along the processing groove.
Patent KR-20210007603-A (KR)
Inventor: SON YOU SANG
IPC: F01M1/06
Filed: 2019-07-12
Abstract: The present invention relates to a continuously variable valve duration device. According to the present invention, the continuously variable valve duration device comprises: a camshaft; a cam unit in which a cam is formed, and into which the camshaft is inserted; a guide shaft having a guide thread formed thereon and provided in a direction perpendicular to the camshaft; a guide bracket to which the guide shaft is mounted; an inner wheel which transmits the rotation of the camshaft to the cam unit; a wheel housing into which the inner wheel is rotatably inserted and provided inside the guide bracket to be movable in a direction perpendicular to the camshaft; a worm wheel having an inner thread formed on its inner side to mesh with the guide thread, an outer thread formed on its outer side, and provided inside the wheel housing; a control shaft having a control worm engaged with the outer thread; and a wheel elastic unit providing an elastic force to the worm wheel so that the worm wheel is in close contact with the guide shaft and the control shaft.
Patent KR-20210012389-A (KR)
Title: Method for Storing Fruit Vegetable Grafted Nursery Plant Seedlings
Inventor: AN SE WOONG
IPC: A01G2/35
Filed: 2019-07-25
Abstract: The present invention relates to a storage method of fruit vegetable grafted seedlings, which can control overgrowth of grafted seedlings during a storage period of grafted seedlings to control the time of shipment while maintaining the seedling qualities of grafted seedlings, so that it does not affect to growth after taking roots, thereby being able to be usefully used for storage and long-distance transportation of grafted seedlings.
Patent KR-20210014875-A (KR)
Inventor: SUNG JUNE PARK
IPC: G03B5/02
Filed: 2019-07-31
Abstract: Provided are a lens assembly driving apparatus and a camera module including the same. According to one aspect of the present invention, the lens assembly driving apparatus includes: a housing; a first lens assembly disposed in the housing; a second lens assembly disposed on one side of the first lens assembly; first and second driving parts disposed in the housing; a third driving part disposed on the first lens assembly and opposite to the first driving part; a fourth driving part disposed on the second lens assembly and opposite to the second driving part; and first and second guide parts disposed in the housing. The first lens assembly includes: a first side opposite to the first guide part; and a second side opposite to the second guide part. The second lens assembly includes: a first side opposite to the first guide part; and a second side opposite to the second guide part. An optical axis direction length of the first side of the first lens assembly is longer than an optical axis direction length of the first side of the second lens assembly, and an optical axis direction length of the second side of the first lens assembly is longer than an optical axis direction length of the second side of the second lens assembly. Therefore, the present invention is capable of preventing frictional torque generated during the movement of a lens group.
Patent KR-20210017393-A (KR)
Title: Method for designing facade of office building
Inventor: KIM HYUN JU
IPC: G06F30/00
Filed: 2019-08-08
Abstract: The present invention relates to a method for designing the facade of an office building to classify a plurality of pre-built office buildings by each component and store the classified buildings in a database, and automatically and simply design and display the elevation of the office building by using the components selected by a user, wherein basic information, typographical information, and elevation design elements of a plurality of pre-built office buildings are stored in the database, the elevation design conditions are inputted for each floor of the office building to be designed upon designing an elevation, the database is retrieved for elevation design elements that meet the entered elevation design conditions, and the elevation of the office building is designed by combining the searched elevation design elements.
Patent KR-20210017844-A (KR)
Title: Methods and systems for delivering business services that enable manufacturing collaboration
Inventor: LEE HYUN KYU
IPC: G06Q50/04
Filed: 2019-08-09
Abstract: A business service system for manufacturing cooperation according to an embodiment of the present invention comprises: a second client terminal that wants to trade with a trader who wants an idea, manufacturing of a specific product, a specific manufacturing unit process, a manufacturing machine, and manufacturing technology; a first client terminal that wants to trade with a buyer who has a product idea, a specific product, a specific manufacturing process know-how, a specific manufacturing machine, and a specific manufacturing technology; and a cooperative mediation server that selects at least one or more second client terminals that meet the requirements in the first client terminal, selects the second client terminal through a designated bidding auction or automatic bidding auction, and mediates a supply contract between the selected second client terminal and first client terminal. Accordingly, consumers can build their own virtual production lines without their own factories, facilities, machines, or manpower.
Patent KR-20210020524-A (KR)
Title: Device for cutting lens capable of protecting the posterior capsule of lens
Inventor: CHEON HEE JONG
IPC: A61F9/007
Filed: 2019-08-16
Abstract: The present invention relates to an eye lens cutting tool capable of protecting posterior capsular opacity. The eye lens cutting tool comprises: a gripping part; a support part installed at the gripping part; a first extension part having a first angle, which is an angle formed between a first virtual axis formed along the lengthwise direction of the support part and a second virtual axis orthogonal to the first axis, having a second angle, which is an angle formed between the first axis and a third virtual axis perpendicular to the first axis and the second axis, respectively, and extending from an end of the support part; and a second extension part extending from an end of the first extension part to a curved shape in the first axial direction. According to the present invention, provided is a cataract surgery tool capable of stably cutting capsular opacity while preventing posterior rupture.
Patent KR-20190104098-A (KR)
Title: Secondary Mill structure of scrap metal compressor to reduce all costs in repair and replacement
Inventor: YANG JAE BUM
IPC: B30B9/32
Filed: 2019-08-19
Abstract: The present invention relates to a secondary mill structure of a scrap metal compressor to reduce all costs in repair and replacement, which can significantly reduce economic costs including time and labor costs consumed for replacing a secondary mill when the secondary mill is worn. According to the present invention, a second mill (100) is formed, wherein a corner unit (130) fixated in a detachably type to be easily separated from and coupled to a body (110) is fixated to four edges (120) of the body (110) having a polygonal shape, and in case of abrasion, only the corner unit (130) fixated to the four edges (110) is replaced.
Patent KR-20190107615-A (KR)
Title: Lithium composite oxide and manufacturing method of the same
Inventor: CHOI MOON HO
IPC: H01M10/052
Filed: 2019-09-02
Abstract: The present invention relates to a lithium composite oxide and a method for manufacturing the same. More particularly, the present invention relates to a lithium composite oxide and a method for manufacturing the same in which a uniform coating layer is formed on a surface during the manufacturing of lithium composite oxide particles by using a lithium composite oxide precursor with controlled particle shape, thereby securing excellent particle strength and greatly enhancing the characteristics of a battery to which the lithium composite oxide is applied.
Patent KR-20210026969-A (KR)
Title: Gun Drill Using Square Insert
Inventor: LEE JEHHWAH
IPC: B23B51/04
Filed: 2019-09-02
Abstract: The present invention relates to a gun drill (200) including a cutting body (210). The cutting body (210) includes: a V-shaped groove (214) comprising a bottom surface (214a) and a lateral surface (214b) parallel with a drill center axis; and at least one guide pad (217a, 217b, 218a, 218b) including a contact surface coming in contact with the inner surface of a hole being processed during drill processing. A cutting insert (211) having a square shape for processing a hole during drill work can be installed at the foremost end of the bottom surface (214a), and one corner (211a) of the square shape is located at the foremost end of the cutting body (210). Therefore, the present invention is capable of reducing production costs and increasing cutting speed.
Patent KR-20210031191-A (KR)
Title: MELTING UREA FIXATION PREVENTING APPARATUS, MELTING UREA SUPPLY APPARATUS INCLUDING THE SAEM, AND NH3 REDUCING AGENT SUPPLYING-EQUIPMENT SYSTEM FOR SCR(Selective Catalytic Reduction) DENITRIFICATION EQUIPMENT COMPRISING THE MELTING UREA SUPPLY APPARATUS
Inventor: LEE SOO UK
IPC: B01D53/30
Filed: 2019-09-11
Abstract: The present invention relates to a molten urea supply apparatus to prevent molten area, which is prepared by melting solid urea to be used as an ammonia reducing agent used in selective catalytic reduction (SCR) denitrification equipment, from being stuck in a transfer pipe when the equipment is started or stopped as well as during operation thereof, and an ammonia reducing agent supplying-equipment system for a solid urea-based SCR denitrification equipment system including the molten urea supply apparatus. According to the present invention, provided is a molten urea fixation prevention apparatus for an ammonia reducing agent supplying-equipment system, wherein the apparatus prevents fixation of molten urea that is used in an ammonia reducing agent supplying-equipment system for manufacturing and supplying a reducing agent to be used in the SCR denitrification equipment. The apparatus comprises: a molten urea flow pipe through which molten urea flows; a heat source supply pipe surrounding the molten urea flow pipe; and a heat source supply line supplying the heat source to the heat source supply pipe.