baber/WOPTO huggingface dataset:
Patent KR-20190136345-A (KR)
Title: Pouch alignment feeder
Inventor: CHOI KWANG BEOM
IPC: B65B43/46
Filed: 2018-05-30
Abstract: The present invention relates to a pouch alignment transfer device capable of gripping firmly on a left surface and a right surface side of a pouch vertically positioned by a left gripping body and a right gripping body when the pouch is positioned and transferred in a vertical direction in each process wherein a product is placed in the pouch, sealed, printed, and released; and also, having a first left gripping body and a second left gripping body provided on the left gripping body and a first right gripping body and a second right gripping body provided on the right gripping body so as to simultaneously grip an upper part and a lower part right surface of the pouch and an upper part and a lower part left surface of the pouch positioned vertically. Accordingly, the pouch alignment transfer device is capable of preventing a lower end of the pouch from being broken, folded, or bent when the pouch vertically positioned is transferred, thereby improving work efficiency as well as improving workability of each process of placing into the pouch, sealing, and printing the product.
Patent KR-20190137249-A (KR)
Inventor: KIM TAE YUN
IPC: G07F1/02
Filed: 2018-06-01
Abstract: The present invention relates to a vending machine selling disposable perfume packaged in a tissue form, and more particularly, to a vending machine selling perfume that is packaged and discharged in a tissue form for one-time use. The vending machine according to the present invention comprises: a screen for displaying the name of perfume, a description of fragrance, and a price; a keypad for entering a unique number of perfume; an Inlet for payment methods such as cash, card, etc., and an outlet for discharging products; and a disposable tissue packaged in perfume and discharged.
Patent KR-20190137350-A (KR)
Inventor: HONG SEUNG JUNG
IPC: F26B21/00
Filed: 2018-06-01
Abstract: The present invention relates to a multi-legged hair dryer adaptor which can be connected according to user′s preference to allow anyone to reduce the time required for hair drying, thereby addressing the problem that people with long hair or a lot of hair take a long time to dry their hair. In particular, the adaptor at a nozzle portion of a hair dryer is made as a multi-legged type and connected to the nozzle to enable fast drying of wet hair for people even with long hair or a lot of hair. Accordingly, the present invention provides the multi-legged hair dryer adaptor which can be connected according to user′s preference to allow anyone to reduce the time required for hair drying, thereby addressing the problem that people with long hair or a lot of hair take a long time to dry their hair.
Patent KR-20190137509-A (KR)
Inventor: KIM EUNG SOUK
IPC: B07B1/46
Filed: 2018-06-01
Abstract: The present invention relates to a composition for a screen net for sorting aggregates of a vibrating screen using a CPU injection machine, and a screen net prepared using the same as a raw material. In particular, the screen net is prepared by: a first step of preparing a screen net raw material by mixing an MDI-based polycaprolactone (MDI-terminated polycaprolactone) and a curing agent (delayed action duamine curative); a second step of injecting the screen net raw material formed in the first step; and a third step of aging the injected raw material, wherein a chain extender in the second step is mixed in an amount of 3-100 parts by weight with respect to 100 parts by weight of a prepolymer as one or more hard segments or one or more soft segments, and comprises 4, 4′-diamino-diphenyl methane.
Patent KR-20180066889-A (KR)
Inventor: KIKUMOTO NORIYUKI
IPC: B01D19/00
Filed: 2018-06-05
Abstract: A deoxygenation apparatus is an apparatus for reducing dissolved oxygen concentration of a target liquid. The deoxygenation apparatus comprises a storage tank storing a target liquid; a gas supply unit supplying an additive gas different from oxygen to the target liquid in the storage tank; a memory unit storing correlation information indicating a relationship between a total supply amount, which is the total amount of the additive gas supplied from the gas supply unit to the target liquid, and dissolved oxygen concentration in the target liquid; and an operation unit calculating the dissolved oxygen concentration in the target liquid based on the total supply amount and the correlation information. Therefore, the dissolved oxygen concentration of the target liquid can be easily obtained without measuring the dissolved oxygen concentration of the target liquid by an oxygen concentration meter or the like.
Patent KR-20190142054-A (KR)
Title: A cable robot for a vinylhouse crop management
Inventor: KIM CHANG SEI
IPC: B25J15/00
Filed: 2018-06-15
Abstract: The present invention relates to a cable robot for managing crops in a vinyl greenhouse and, more specifically, to a cable robot for managing crops in a vinyl greenhouse, capable of increasing the efficiency of an automation equipment installation space as well as increasing productivity by enabling the management of crops in a vinyl greenhouse to be performed automatically through composition integrating a movable end effector horizontally moving the crop cultivation space of the vinyl greenhouse horizontally through the adjustment of the length of a cable with an operational end effector lifted from the movable end effector. To achieve the purpose, the cable robot includes: a plurality of first winches unwinding a cable into the internal space of a vinyl greenhouse or winding the unwound cable through a first pulley installed in the upper part of the vinyl greenhouse; a movable end effector fixed to the cable of the first winches; a sub pulley installed on the movable end effector; a second winch unwinding a cable to the sub pulley or winding the unwound cable through a second pulley installed in the upper part of the vinyl greenhouse; and an operational end effector fixed to the cable of the second winch guided through the sub pulley, and lifted from the movable end effector by the operation of the second winch.
Patent KR-20190143070-A (KR)
Title: Anti-TNF/IFN scFv-Fc Bispecific Antibody and uses thereof
Inventor: KIM DONG IL
IPC: A61P1/00
Filed: 2018-06-20
Abstract: The present invention relates to an anti-TNF/IFN scFv-Fc bispecific antibody, and a pharmaceutical composition for preventing or treating inflammatory bowel disease using the same. The bispecific antibody having binding specificity to TNF-α and IFN-γ of the present invention, in the form of Fc bound to scFv bispecific antibody, is easy to be purified during a manufacturing process, and can effectively and simultaneously bind to TNF-α and IFN-γ, which play independently important roles in causing Crohn′s disease, thereby exhibiting an excellent effect in the treatment of inflammatory bowel disease, including Crohn′s disease.
Patent KR-20200000141-A (KR)
Title: A process for the preparation of orthodontic inorganic particls
Inventor: HAN JAE ICK
IPC: A61C13/225
Filed: 2018-06-22
Abstract: The present invention relates to a method of manufacturing anticariogenic orthodontic inorganic particles. The method according to the present invention comprises: a step (S1) of crushing a mass of inorganic particles by using Jaw crushing; a step (S2) of additionally finely pulverizing the crushed inorganic particles by disk milling; a step (S3) of repeating a process of sieving the finely pulverized inorganic particles twice by using a disk mill; a step (S4) of pulverizing the sieved inorganic particles to a particle size of 75 μm or less by using a roll crusher at a rotation speed of 160 to 180 rpm; and a step (S5) of manufacturing inorganic particles having a particle diameter of 10 μm or less by allowing alumina balls to mill the pulverized inorganic particles by using an alumina ball mill jar at a rotation speed of 140 to 160 rpm for 110 to 130 minutes. The inorganic particles manufactured according to the present invention are excellent in coupling efficiency with an oligomer used in an orthodontic cement composition, and have high adhesion strength. Therefore, the inorganic particles manufactured according to the present invention can be used in an anticariogenic orthodontic cement composition.
Patent KR-20200004503-A (KR)
Inventor: LEE JAE HYUK
IPC: C08L5/08
Filed: 2018-07-04
Abstract: The present invention relates to a manufacturing method of a composition for a filler, which comprises a vibration compression step of applying vibration to a cross-linked hyaluronic acid gel composition in order to increase viscoelasticity and can extend the duration of an effect at the low cost.
Patent KR-20200006209-A (KR)
Inventor: MIN JUNG HONG
IPC: H01L51/56
Filed: 2018-07-09
Abstract: A light emitting device can comprise: a substrate; a first electrode provided on the substrate, and a second electrode provided on the same plane as the first electrode and spaced apart from the first electrode by a predetermined distance; an insulation pattern provided between the first electrode and the second electrode and overlapping each of a part of the first electrode and a part of the second electrode; at least one light emitting element provided on the insulation pattern and having a first end and a second end in a longitudinal direction; a first partition wall provided on the first electrode, and a second partition wall provided on the second electrode; a first reflective electrode provided on the first partition wall and electrically connected to the first electrode; and a second reflective electrode provided on the second partition wall and electrically connected to the second electrode. Therefore, the light emitting device can improve the efficiency of light emission.
Patent KR-20200010863-A (KR)
Inventor: PARK JONG CHEOL
IPC: A61B8/00
Filed: 2018-07-23
Abstract: The present invention provides an ultrasonic wave probe and a manufacturing method thereof, comprising: a sound absorbing layer having a predetermined thickness; a plurality of piezoelectric bodies arranged in a two-dimensional shape on the sound absorbing layer; a flexible substrate formed on the plurality of piezoelectric bodies, stacked on the sound absorbing layer, and having a conductive film; and a matching layer formed on the flexible substrate. The ultrasonic wave probe of the present invention further comprises: a first conductive member bonding the plurality of piezoelectric bodies and the flexible substrate and set to acoustic impedance for impedance matching of the ultrasonic wave probe; and a second conductive member bonding the sound absorbing layer and the plurality of piezoelectric bodies, having conductivity, and having the acoustic impedance and a loss value for sound absorption.
Patent KR-20200013295-A (KR)
Inventor: BAEK KWANG SUN
IPC: H01L33/10
Filed: 2018-07-30
Abstract: According to one exemplary embodiment of the present invention, a light emitting element comprises: a substrate; a light emitting structure including a first semiconductor layer and a second semiconductor layer disposed on the substrate, and an active layer disposed between the first semiconductor layer and the second semiconductor layer; a first electrode disposed on the first semiconductor layer exposed by mesa etching; and a second electrode disposed on the second semiconductor layer. The first semiconductor layer comprises: a 1-1 semiconductor layer including a first pit; a 1-2 semiconductor layer disposed on the 1-1 semiconductor layer; a 1-3 semiconductor layer disposed on the 1-2 semiconductor layer; and a mesa etched 1-4 semiconductor layer disposed on the 1-3 semiconductor layer. The second semiconductor layer includes a second pit formed over the active layer and the 1-4 semiconductor layer. According to the present invention, the light output of the light emitting element can be improved and the operating voltage can be reduced by using the spaced double pit structure.
Patent KR-20190024817-A (KR)
Inventor: YAMANAKAJIMA KAZUNARI
IPC: G06F21/45
Filed: 2018-08-30
Abstract: The present invention relates to an authority delegation system for verifying the authority of an access to a web service, a control method thereof, and a client thereof. The authority delegation system comprises: at least one processor; and at least one memory coupled to the processor, and storing instructions.
Patent KR-20200027150-A (KR)
Inventor: KIM HYUN WOONG
IPC: H02S20/00
Filed: 2018-09-04
Abstract: The present invention relates to a power cable for a floating photovoltaic system, which is connected to ground power transmission and substation equipment in a floating solar power system, is placed under or on the water to supply power to the ground power transmission and substation equipment, and may provide sufficient stiffness or durability in harsh underwater or water environment.
Patent KR-20200028233-A (KR)
Title: the packing case for dried persimmon
Inventor: CHOE SEONG RAK
IPC: B65D85/34
Filed: 2018-09-06
Abstract: Provided is a dried persimmon packing box manufacturing method. The provided manufacturing method includes the following steps of: cutting fabric so as to correspond to shapes of a main body and a lid for attaching the fabric (including silk) to outer surfaces of the main body and the lid made of wood; firstly adhering to the outer surfaces of the main body and the lid in a compression manner after an adhesive is applied to the cut fabric; drying the adhesive; and secondly adhering to the outer surfaces of the main body and the lid made of the fabric and the wood so that the adhesive penetrates thereinto by applying heat and pressure to the first adhering fabric.
Patent KR-20200029197-A (KR)
Title: Vehicle side mirror with transparent display using camera
Inventor: CHA JAE SANG
IPC: B60K35/00
Filed: 2018-09-10
Abstract: The present invention relates to a vehicle side-view mirror with a transparent display using a camera. To solve serious problems of energy efficiency, design, stability of an existing mirror-type side-view mirror, the vehicle side-view mirror enables image information collected through an external information collection module to be corrected based on the transparent display so that the image information is easily recognized by a driver, and displays external information of the vehicle at a location similar to the existing mirror-type side-view mirror so that drivers can more intuitively recognize the information.
Patent KR-20200030845-A (KR)
Title: Multi-modulus type image display device and driving method the same
Inventor: SEONG MIN CHOI
IPC: G09G3/20
Filed: 2018-09-13
Abstract: Disclosed are a multi-modulus image display device and a driving method thereof. According to the present invention, the multi-modulus image display device comprises: a plurality of image display panels storing luminance characteristic data and color temperature characteristic data according to luminance and color temperature realization characteristic inspection results previously performed, and arranged and assembled according to an optimal arrangement map set by the stored luminance or color temperature characteristics; and an integrated controller compensating luminance deviation or color temperature deviation between each image display panel by using each luminance data or color temperature characteristic data for the image display panels and profile data. The multi-modulus image display device may easily correct the luminance and color temperature deviation between the image display panels by the integrated controller.
Patent KR-20190038357-A (KR)
Title: Semiconductor packages and methods of forming same
Inventor: LIU CHUNG SHI
IPC: H01L23/498
Filed: 2018-09-20
Abstract: In an embodiment of the present invention, a semiconductor package comprises: a bare semiconductor chip; a packaged semiconductor chip adjacent the bare semiconductor chip; and a redistribution structure bonded to the bare semiconductor chip and the packaged semiconductor chip. A redistribution structure includes: a first redistribution layer having a first thickness; a second redistribution layer having a second thickness; and a third redistribution layer between the first redistribution layer and the second redistribution layer. The third redistribution layer has a third thickness greater than the first thickness and the second thickness. The package further comprises: an underfill disposed between the bare semiconductor chip and the redistribution structure; and a molding compound encapsulating the bare semiconductor chip, the packaged semiconductor chip, and the underfill.
Patent KR-20200036179-A (KR)
Title: Field emitter with meshed gates
Inventor: CHOI JAE GU
IPC: H01J1/304
Filed: 2018-09-28
Abstract: The present invention relates to a field emitter using a mesh gate. The field emitter in which a mesh is introduced into a gate electrode for application to the field emitter with a three electrode valve structure of the present invention is easy to be manufactured by micro electro mechanical system (MEMS) processing by a semiconductor process. By increasing a generated current and improving transmittance of electrons, emission of large electric field is easy, and field emission efficiency may be improved.
Patent KR-20200037932-A (KR)
Title: Image processing method and apparatus for spot welding quality evaluation
Inventor: KWON SEONG GEUN
IPC: G06T7/00
Filed: 2018-10-02
Abstract: Provided is an image processing method for welding quality evaluation. The image processing method includes the following steps of: generating a two-dimensional gray image by converting an echo signal reflected from a spot welding site into a gray signal of a specific level through C-scan; up-sampling the gray image at a preset up-sampling magnification; blurring the up-sampled image according to a preset standard deviation; interpolating the blurred image by using a morphology technique; and color-mapping the interpolated image.
Patent KR-20200039900-A (KR)
Title: Pixel and display apparatus
Inventor: LIM JAE KEUN
IPC: G09G3/32
Filed: 2018-10-05
Abstract: Provided are pixels and a display device according to various embodiments of the present invention. Each of the pixels of the display device includes a light emitting unit including first light emitting elements connected in a forward direction and second light emitting elements connected in a reverse direction between a first electrode and a second electrode, a pixel circuit receiving a data voltage among data voltages in synchronization with a scan signal among scan signals and generating a driving current based on the data voltage to output the driving current to a first node, and a light emitting circuit controlled by a control signal among control signals, providing the driving current to the first light emitting elements during a first light emission period, and providing the driving current to the second light emitting elements during a second light emission period. The uniformity of luminance may be improved.
Patent KR-20200045825-A (KR)
Title: Power train for automatic transmission
Inventor: KIM TAE HOON
IPC: F16H3/66
Filed: 2018-10-23
Abstract: According to the present invention, a power train for an automatic transmission. According to an embodiment of the present invention, in regard to a multistep transmission creating 9 forward steps and one reverse step with four planetary gear sets and six fastening components, and forming each step by selectively fastening three of the fastening components and rotary components by including input and output, the multistep transmission includes an input member and an output member, four planetary gears (PG1, PG2, PG3, PG4) individually have first, second and third rotary components, and the first rotary component of the second planetary gear (PG2) comprises first and second sun gears (S2-1, S2-2). The power train includes: a first regular connection component comprising the first rotary component of the first planetary gear (PG1) and the third rotary component of the third planetary gear (PG3); a second regular connection component comprising the third rotary component of the first planetary gear (PG1) and the second sun gear (S2-2) of the first rotary component of the second planetary gear (PG2); and a third regular connection component comprising the first rotary component of the third planetary gear (PG3) and the first rotary component of the fourth planetary gear (PG4). The second rotary component of the third planetary gear (PG3) is regularly connected with the input, and the third rotary component of the second planetary gear (PG2) is regularly connected with the output.
Patent KR-20190046697-A (KR)
Inventor: PARK TAE SUN
IPC: A61Q7/00
Filed: 2018-10-25
Abstract: The present invention relates to a composition for preventing hair loss or promoting hair growth, which contains irone or a pharmaceutically acceptable salt thereof as an active component. More particularly, the present invention relates to a pharmaceutical composition, a quasi-drug composition, a cosmetic composition, and health functional food for preventing hair loss, treating hair loss, promoting hair growth, or promoting hair restoration, which contain irone or the pharmaceutically acceptable salt thereof as the active component. The composition of the present invention not only contains a natural compound having no side effects even when administered for a long time in hair loss, which is a chronic disease, as an active component, but also has an excellent and stable effect on hair growth and hair restoration, thereby being able to be usefully used as hair loss preventing or treating agents, medicines for promoting hair growth or hair restoration, quasi-drugs, cosmetics, or health functional food compositions.
Patent KR-20180120650-A (KR)
Inventor: JANG DONG GYU
IPC: C08G18/38
Filed: 2018-10-29
Abstract: The present invention relates to a mold polymerization method of a thioepoxy-based optical material and a polymeric composition, and more particularly, to a mold polymerization method of a thioepoxy-based optical material with excellent de-formation from a mold and excellent surface precision, and a polymeric composition. According to the present invention, the polymeric composition containing a thioepoxy compound is placed in a mold to be polymerized, wherein water content of the polymeric composition is 100 to 2,500 ppm and an internal mold release agent is added in the polymeric composition before polymerizing the polymeric composition. Therefore, the thioepoxy-based optical material with excellent surface precision can be replaced an existing optical material to be used in various fields.
Patent KR-20200048016-A (KR)
Inventor: CHA SANG KIL
IPC: G06F8/40
Filed: 2018-10-29
Abstract: Disclosed are a method for testing intermediate language for binary analysis and an apparatus thereof. The intermediate language test method, to verify a lifter that translates the machine language of a program into intermediate language, comprises the steps of: generating a command for an architecture of a central processing unit (CPU); translating the generated command into an intermediate language using a plurality of lifters; converting the translated intermediate language into a single unified intermediate language; summarizing the converted instruction; and comparing the summarized commands to find errors.
Patent KR-20190055733-A (KR)
Title: Electrolyte additive for lithium battery, electrolyte solution comprising additive and Lithium battery comprising additive
Inventor: PARK IN SUN
IPC: H01M10/0567
Filed: 2018-10-31
Abstract: Provided are: a lithium battery electrolyte additive which is a sulfone-based compound represented by chemical formula 1; and organic electrolytic solution and a lithium battery including the same. In chemical formula 1, R_1 is an alkyl group having 1 to 5 carbon atoms substituted or unsubstituted with halogen, a cycloalkyl group having 4 to 10 carbon atoms substituted or unsubstituted with halogen, an aryl group having 5 to 10 carbon atoms substituted or unsubstituted with halogen, or a heteroaryl group having 2 to 10 carbon atoms substituted or unsubstituted with halogen. R_2 is an alkenyl group having 2 to 10 carbon atoms substituted or unsubstituted with halogen. The present invention can improve stability.