baber/WOPTO huggingface dataset:
Patent KR-20190112343-A (KR)
Inventor: KANG YOUNG SUN
IPC: A01D41/14
Filed: 2018-03-26
Abstract: Provided is an apparatus for transferring power to a rake reel for a combine having the functions of a clutch. The present invention aims to transfer power from a driving pulley (22A) to a driven pulley (24A) installed on a rotary shaft of the rake reel by using a belt (B). According to the present invention, the apparatus for transferring power to the rake reel for the combine having the functions of the clutch comprises: a first idle pulley (26) rotationally supported by a reaper frame in between the driving pulley and the driven pulley; a second idle pulley (25) installed near the first idle pulley, being rotationally supported for a certain section against the first idle pulley; an elastic member (27) which elastically supports the second idle pulley in a direction where a tension of the belt increases; a clutch lever (40) whose one end unit is rotationally supported by the reaper frame; and a clutch panel (30) into which an upper side of the clutch lever is inserted, having a plurality of hanging grooves molded at positions where the tension of the belt is maintained, and a control passage extended in a direction where the tension of the belt is released. When the clutch lever is hung on the hanging grooves, the tension of the belt is maintained, so power is transferred from the driving pulley to the driven pulley. When the clutch lever is displaced from the hanging grooves to be placed on the control passage on the opposite side to the hanging grooves, the tension is removed, so the power transfer from the driving pulley to the driven pulley is released.
Patent KR-20190112421-A (KR)
Inventor: BANG JIN BAE
IPC: G11C16/28
Filed: 2018-03-26
Abstract: A memory device according to an embodiment of the present invention may include a page buffer part which includes a plurality of latches for latching each of a plurality of dummy data of selected memory cells according to a plurality of dummy signals provided to the word line of the selected memory cells, and control logic which compares the count value of a first count latch among the plurality of latches with a reference count value, determines whether a second count latch different from the first count latch is counted according to a comparison result, and corrects the level of a read signal provided to the word line of the selected memory cells during a read operation. It is possible to correct the level of the read signal according to a calculated degradation.
Patent KR-20190112596-A (KR)
Inventor: LEE HYUN JUNG
IPC: G01N21/80
Filed: 2018-03-26
Abstract: Disclosed are a hydrogel structure for a gas sensor capable of sensing harmful gas in foods in a short time, a gas sensor including the same and a method for preparing a hydrogel structure for a gas sensor. The hydrogel structure comprises a core/shell structure having a core including a first photocrosslinking acrylic polymer, and a shell including a second photocrosslinking acrylic polymer having a cationic polyfunctional group and a PH indicating dye.
Patent KR-20190043444-A (KR)
Title: Manufacturing method of semiconductor apparatus
Inventor: MARUGAME YOSHIHIRO
IPC: H01L21/56
Filed: 2018-03-28
Abstract: The present invention provides a manufacturing method of a semiconductor device capable of preventing an overflow of resin while reducing costs. A thin film (2) is formed on a mounting surface of a multilayer substrate (1). A semiconductor chip (3) is mounted on the mounting surface of the multilayer substrate (1). The multilayer substrate (1) is interposed between a lower mold (4) and an upper mold (5) to seal the semiconductor chip (3) with resin (7). The thin film (2) has a groove (9) extending from a sealing region sealed with the resin (7) to the outside of the multilayer substrate (1). The upper surface of the thin film (2) is in contact with the upper mold (5) at an outer peripheral part of the multilayer substrate (1) when sealing with the resin (7), and the groove (9) is used as an air vent. The groove (9) has curves (15a, 15b).
Patent KR-20190120609-A (KR)
Title: Packaging container for fermented food
Inventor: JUNG HUI GUK
IPC: B65D1/24
Filed: 2018-04-16
Abstract: According to the present invention, disclosed is a fermented food packaging container including: a container part (110) having a storage space (111) opened upwards; a cover film (120) covering the open upper side of the container part (110); and a partition (130) erectly placed in the container part (110) to divide the storage space (111) into a plurality of spaces. In the container part (110), an edge attachment surface (113), which protrudes upwards along the edge (112) to be attached to the bottom of the cover film while providing first fixing force to fix the cover film (120) to the container part (110), is formed. In the partition (130), a partition attachment surface (131), which protrudes upwards along the upper part to be attached to the bottom of the cover film (120) while providing second fixing force to fix the cover film (120) to the partition (130), is formed. Therefore, the present invention is capable of discharging fermentation gas to the outside while preventing outdoor air from flowing in.
Patent KR-20190120679-A (KR)
Title: Bio-compatible absorbing member and sanitary napkin having the same
Inventor: KIM BYUNG YONG
IPC: A61F13/511
Filed: 2018-04-16
Abstract: Embodiments of the present invention relate to a biocompatible absorbent member containing a natural absorbent and a sanitary or medical article comprising the absorbent member. The absorbent member according to an embodiment of the present invention includes natural algae powder, which is easily available in nature and contains large amounts of water-soluble fiber, and diatomaceous earth powder having a high water absorption rate, as essential components, and optionally further comprises coffee beans powder. The absorbent member according to an embodiment of the present invention is free of chemical harmful components by including natural components, and further can provide a beneficial effect on the human body, and thus is useful as an absorbent material for hygiene or medical supplies used for the purpose of absorbing bodily secretions or blood.
Patent KR-20180055769-A (KR)
Inventor: LEE HYO JEONG
IPC: A43B13/36
Filed: 2018-04-18
Abstract: The present invention relates to a height adjustable shoe heel, to a shoe equipped with the same, and to a using method thereof, and specifically, to a height adjustable shoe heel, which freely adjust the height of the heel of the shoe and enables the sole of a front part of the shoe to be brought into close contact with the ground to give a user the best wearing feeling, to a shoe equipped with the same, and to a using method thereof.
Patent KR-20190123870-A (KR)
Inventor: KIM HYO YEOL
IPC: H02G13/00
Filed: 2018-04-25
Abstract: The present invention relates to an arrester which comprises: an arm cross unit; a support unit detachable from the arm cross unit; a hanger unit coupled to the support unit; and a housing unit coupled to the hanger unit and having a zinc oxide element built therein so as to protect power facilities from abnormal voltage. Therefore, arrester installation workability can be improved.
Patent KR-20190123998-A (KR)
Inventor: YUNE HYE RYOUNG
IPC: G06F3/16
Filed: 2018-04-25
Abstract: The present invention relates to a method for freely sending a text from a flexible smartphone. The method reads Korean alphabet or English alphabet that iris has stayed for a certain period of time according to movement of the iris to form and send letters.
Patent KR-20190127410-A (KR)
Title: Composition for preventing and/or treating a neurodegenerative disease comprising extract or fraction of Aster koraiensis Nakai
Inventor: YANG HYUN OK
IPC: A23K10/30
Filed: 2018-05-04
Abstract: The present invention relates to: a pharmaceutical composition for preventing or treating Parkinson′s disease including Aster koraiensis extracts or fractions as active ingredients; a method for preventing or treating Parkinson′s disease using the pharmaceutical composition; and a food composition and a feed composition for preventing or alleviating Parkinson′s disease. The Aster koraiensis extracts or fractions by the present invention can be effectively used for preventing or treating Parkinson′s disease by having excellent effects of: specifically promoting the amount of protein involved in autophagy to prevent the death of dopamine neurons which is the cause of Parkinson′s disease; specifically increasing the expression of LC3 protein which is a membrane protein of autophagosome; increasing the expression of p-AMPK and p-ULK1 proteins which induce autophagy; and significantly reducing the expression of proteins of mTOR which inhibits autophagy. Moreover, the composition of the present invention is derived from natural products and thus, can be safely used without side effects in the prevention, treatment and alleviation of Parkinson′s disease.
Patent KR-20190131907-A (KR)
Title: Pleated Filter and Shape retaining device thereof
Inventor: SHIN DAE KUN
IPC: B01D29/21
Filed: 2018-05-18
Abstract: Disclosed are a fluid pleated filter and a shape retaining device thereof. The fluid pleated filter comprises: the fluid pleated filter pleated at regular length to have a plurality of peak parts and valley parts on the outer circumference; and one or more shape retaining devices winding and coupling the outer circumference of the fluid pleated filter. The shape retaining device comprises a coil spring and a coupling device coupling both ends of the coil spring. Through a means for retaining a distance between the peak parts and the valley parts, the distance between the peak parts and the valley parts of the fluid pleated filter can be uniformly retained and deformation of the fluid pleated filter can be prevented.
Patent KR-20190132027-A (KR)
Title: A power supply control system capable of controlling power supply to a plurality of electronic devices
Inventor: KIM YOUNG WUNG
IPC: H02J1/08
Filed: 2018-05-18
Abstract: Disclosed is a power supply control system capable of controlling power supply to multiple electronic devices which comprises: a control computer having a control program installed therein; and a power control board connected to the control computer by a wired interface to control power supply to multiple electronic devices in accordance with a control signal transmitted from the control program and having multiple light emitting elements displaying a power supply state in real time.
Patent KR-20190055699-A (KR)
Title: Semiconductor package and method
Inventor: CHEN WEI YU
IPC: H01L23/00
Filed: 2018-05-23
Abstract: According to an embodiment of the present invention, a device comprises: an integrated circuit die; a first dielectric layer on the integrated circuit die; a first metallization pattern extending through the first dielectric layer and electrically connected to the integrated circuit die; a second dielectric layer on the first metallization pattern; an under bump metallurgy (UBM) extending through the second dielectric layer; a third dielectric layer on the second dielectric layer and a portion of the UBM; a conductive ring sealing the interface between the third dielectric layer and the UBM; and a conductive connector extending through a center of the conductive ring and electrically connected to the UBM.
Patent KR-20190135863-A (KR)
Title: Data output buffer and memory device having the same
Inventor: AHN KEUN SEON
IPC: G11C7/10
Filed: 2018-05-29
Abstract: The present technology provides a data output buffer and a memory device including the same. The data output buffer comprises: a pull-up main driver connected between a power supply voltage terminal and an output terminal and outputting high level data; and a pull-down main driver connected between the output terminal and a ground terminal and outputting low level data. The pull-up main driver may include a main pull-up transistor implemented as a first type, and a plurality of first trim transistors implemented as a second type.
Patent KR-20180072612-A (KR)
Inventor: HAN SANG KWON
IPC: A24F15/18
Filed: 2018-06-10
Abstract: The idea was to enable a cigarette case and a lighter case to be attached and detached by making a case for a lighter by taking advantage of the cigarette case. A portion connected between the cases uses a portion from which an ink comes out and a pressing portion. In cases in which a user is uncomfortable, the lighter case is made to be carried separately.
Patent KR-20200004481-A (KR)
Inventor: BANG JUNG SUK
IPC: G02F1/1343
Filed: 2018-07-03
Abstract: Provided is a liquid crystal display device, which comprises: an insulating substrate including a pixel region including first and second active regions and an inactive region disposed between the first and second active regions; a first scan line disposed on the insulating substrate, and overlapping the inactive region; a first thin film transistor including a control electrode, and first and second electrodes, wherein the control electrode is connected to the first scan line; and a first pixel electrode disposed in the pixel region, and electrically connected to the second electrode of the thin film transistor. The first scan line extends in a first direction, and the first active region, the inactive region, and the second active region are disposed in a second direction crossing the first direction. The first pixel electrode includes: a first sub-pixel electrode unit disposed in the first active region; a second sub-pixel electrode unit disposed in the second active region; and a connection electrode unit disposed in the inactive region, and connecting the first and second sub-pixel electrode units.
Patent KR-20200005227-A (KR)
Inventor: SHIN MYEONG SOO
IPC: B41M7/00
Filed: 2018-07-06
Abstract: The present invention relates to a printing control method for a vinyl printer. According to the present invention, the method comprises: a step of rotating a feed roller, a recovery roller, and a print head drum, respectively; synchronizing and rotating the feed roller, the recovery roller, and the print head drum; printing, by the print head drum, a pattern on a first unit product film area of a vinyl film material; a rapid transfer step in which the feed roller and the recovery roller are accelerated and decelerated at a synchronization speed, respectively, before the print head drum starts printing a pattern on a second unit product film area connected to the first unit product film area while the print head drum continuously rotates after the print head drum prints the pattern on the first unit product film area of the vinyl film material in the state of the speed at which the feed roller, the recovery roller and the print head drum are synchronized; a step of synchronizing the feed roller and the recovery roller with the print head drum at the point where the print head drum starts pattern printing on the second unit product film area; and a step of printing, by the print head drum, the pattern on the second unit product film area. According to the present invention, a vinyl product having a length longer than the circumferential length of the print head drum for printing the pattern on the vinyl film material, which allows continuous and rapid printing, and the vinyl product is printed while the pattern printed on a vinyl product is sufficiently dried.
Patent KR-20200005273-A (KR)
Inventor: KIM HYUN JENG
IPC: B65G21/08
Filed: 2018-07-06
Abstract: The present invention relates to a cover device for a belt conveyor. The cover device includes: a cover member installed on a belt conveyor to prevent a transfer object moved along the belt conveyor from scattering outwards; a band member installed to surround the outer surface of the cover member to keep the cover member stably installed; a pair of fixing members installed at both ends of the band member respectively; and a tension control member installed on a predetermined position of the band member to control the tension of the band member. Therefore, the length of the band member installed on the outer surface of the cover member can be controlled, and, accordingly, the cover member and the band member are attached to each other to maintain a tensioned state, thereby more stably maintaining the installation state of the cover member. Also, damage to the cover member can be prevented through the band member installed at a predetermined distance from the cover member.
Patent KR-20190012103-A (KR)
Inventor: OKAMOTO YASUYUKI
IPC: C09D175/08
Filed: 2018-07-11
Abstract: Provided are a mono-fluid type urethan paint composition and a resin member having a cured coating film thereof, wherein the composition can form a cured coating film having good scratch resistance and excellent anti-fogging persistency. The urethan paint composition comprises predetermined amounts of polyisocyanate (a), polyetherpolyol (b), and a surfactant (c). The polyetherpolyol (b) is a polyetherpolyol (b-1) having a number average molecular weight ranging from 300 or more to less than 600, a polyetherpolyol (b-2) having a number average molecular weight ranging from 600 or more to less than 900, and polyetherpolyol (b-3) having a number average molecular weight ranging from 900 to 1,800. The surfactant (c) is an ionic surfactant having a hydroxyl group in a molecule, an anionic surfactant having no reacting group with an isocyanate group and/or an amphoteric surfactant.
Patent KR-20200007133-A (KR)
Inventor: CHOI BYOUNG JU
IPC: G06F11/263
Filed: 2018-07-12
Abstract: The present invention relates to a method for dynamically injecting a defect for vehicle ECU software verification, an apparatus thereof, and a software verification system for a vehicle. According to one embodiment of the present invention, a host computer for verifying a software built in an electronic control device for a vehicle includes: an experimental model generation module configured to generate an experimental model for a verification target software built in the electronic control device; a call relationship analysis module configured to determine a function call relationship of the verification target software; a defect selection module configured to receive defect information to be injected into the verification target software from a user and generate defect selection information; a defect injection code generation module configured to generate a defect injection code based on the defect selection information and the determined function call relationship; and a first communication modem configured to transmit the defect selection information and the defect injection code to the electronic control device.
Patent KR-20200007365-A (KR)
Inventor: LEE YEON BEOM
IPC: B01F15/00
Filed: 2018-07-13
Abstract: In the present invention, a fixed pressure maintaining liquid supplying part stably supplies an undiluted solution by consistently measuring pressure in real time with pressure sensors in a vessel and a chemical pipe and conducting rapid purge when abnormal pressure occurs. Mixing of the undiluted solution is performed, and a reference concentration is confirmed. If the mixed liquid does not satisfy the reference concentration, the mixed liquid is re-transferred to a mixing tank part. The mixed liquid is sprayed through a jet nozzle member. A mixing time of the primarily mixed liquid is shortened. Therefore, mass production and stable quality securement of the mixed liquid can be possible.
Patent KR-20200009531-A (KR)
Title: Motor
Inventor: JO NAMU
IPC: H02K5/04
Filed: 2018-07-19
Abstract: According to an embodiment of the present invention, provided is a motor which comprises: a housing; a stator arranged in the housing; a rotor arranged in the stator; a shaft coupled with the rotor; a cover arranged in the housing; and an upper bearing arranged on the cover. The cover includes: a first body in which the upper bearing is arranged; a second body arranged in a lower side of the first body; a third body arranged in a lower side of the second body; and a protrusion unit protruding from an outer circumferential surface of the second body in a radius direction. The third body includes an inclined surface which is inclined inwards based on the outer circumferential surface of the second body. Accordingly, when the motor is coupled with a system, the motor can prevent an interference amount from being increased between the housing and the cover through a reaction design between the housing and each of the bearing and the cover.
Patent KR-20180087212-A (KR)
Inventor: CHOI JAI SEUNG
IPC: G06Q20/20
Filed: 2018-07-19
Abstract: According to the present invention, a system for calculating an offline social influence index, which can provide an effective advertisement comprises: a point of sales (POS) device provided in a plurality of stores and generating unregistered detail information to transmit the same to a server; a tablet device receiving unique identification information from a user visiting the stores to transmit the same to the server; and a server acquiring acquaintance information and interworking with the unique identification information on a specific user to store the same in a designated storage medium.
Patent KR-20200011629-A (KR)
Inventor: KIM DAE HYUN
IPC: H01L27/15
Filed: 2018-07-24
Abstract: Provided are a display device and a manufacturing method thereof. The display device comprises: a first electrode; a second electrode disposed to face the first electrode while being spaced apart from the first electrode; a first insulating layer exposing at least a portion of the first electrode and the second electrode, and disposed to cover each side where at least the first electrode and the second electrode face each other and a space where the first electrode and the second electrode are spaced apart from each other; at least one light-emitting device disposed on the first insulating layer between the first electrode and the second electrode; a second insulating layer disposed to cover at least a portion of the light-emitting device, and disposed between the first electrode and the second electrode; a first contact electrode in contact with the first electrode and a first end of the light-emitting device; and a second contact electrode in contact with the second electrode and a second end which is an opposite end of the first end of the light-emitting device, wherein the first insulating layer may include an overlapping region overlapping the light-emitting device, a first non-overlapping region extending to the outside of the first end of the light-emitting device so as not to overlap the light-emitting device, and a second non-overlapping region extending to the outside of the second end of the light-emitting device so as not to overlap the light-emitting device. Accordingly, it is possible to prevent lower voids of the light-emitting device from occurring in a patterning process performed after aligning light-emitting devices, and to prevent disconnection problems and short circuits of contact electrode materials.
Patent KR-20200011736-A (KR)
Inventor: HONG MAN BOK
IPC: B25J9/00
Filed: 2018-07-25
Abstract: An exercise assist device is disclosed. The exercise assist device according to an embodiment includes: a control unit for controlling the exercise assist device; a waist link connected to the control unit; a third spherical link connected to one end of the waist link by a first rotary driver; a fourth spherical link connected to one end of the waist link in parallel with the third spherical link by a second rotary driver; and a thigh link connected to one end of the third spherical link and one end of the fourth spherical link.