baber/WOPTO huggingface dataset:
Patent KR-20180015565-A (KR)
Inventor: ZHENG HONGZHONG
IPC: G06F3/06
Filed: 2017-03-03
Abstract: A memory module according to an embodiment of the present invention includes a logic and a host interface to a host computer. The logic includes a programming register, a deduplication ratio control logic, and a deduplication engine. The programming register stores a maximum deduplication ratio of the memory module. The deduplication ratio control logic is configured to control a deduplication ratio of the memory module according to the maximum deduplication ratio. The deduplication ratio is programmable by the host computer. Accordingly, the present invention can maximize a memory capacity of a deduplication memory system.
Patent KR-20180104784-A (KR)
Inventor: KIM JAE SIK
IPC: H01L51/56
Filed: 2017-03-13
Abstract: According to one aspect of the present invention, an organic light emitting display device capable of saving cost comprises a substrate; a first first electrode located on the substrate; a first organic functional layer located on the first first electrode and including a first light emitting layer; a first second electrode located on the first organic functional layer; a second first electrode located on the substrate and spaced apart from the first first electrode; a second organic functional layer located on the second first electrode and including a second light emitting layer; a second second electrode located on the second organic functional layer; and a self-assembled monolayer located between the first and second organic functional layers and containing fluorine.
Patent KR-20180074548-A (KR)
Inventor: OH JUNG KUN
IPC: B65D65/46
Filed: 2017-03-15
Abstract: The present invention relates to a biodegradable eco-friendly lightweight food container and a method of manufacturing the same, the method including: a raw-material grinding step (S1) obtaining raw-material power by grinding introduced main materials by using a grinder (10); a raw-material mix step (S2) obtaining a mixture in such a manner that sub materials are applied to the raw-material power so as to be mixed by a mixer (20); a forming step (S3) forming the mixture by using a molder (30); a drying step (S4) heating and drying a food container formed by the molder (30) by using a dryer (40); a disinfection step (S5) disinfecting the dried food container by using a sterilizer (50) in a disinfecting room; and a packaging step (S6) packaging and commercializing the disinfected food container by packaging machine (60). Accordingly, waste such as husks of grains are used as raw materials to manufacture food containers, and accordingly, the food container does not cause endocrine disruption, is light-weight, has high biodegradability, and does not take much manufacturing time and cost due to simple manufacturing process, thereby resulting in high economic feasibility due to lowered product price.
Patent KR-20170110039-A (KR)
Title: 플라즈마 처리 방법
Inventor: NAGAMI KOICHI
IPC: H01L21/02
Filed: 2017-03-21
Abstract: 처리 용기 내에서 서로 상이한 처리 가스의 플라즈마를 차례로 생성하는 플라즈마 처리에 있어서는, 가스 공급계가 출력하는 처리 가스가 전환된 후의 적절한 시점에서 고주파의 설정을 변경한다. 일실시 형태에서는, 제 1 고주파가 제 1 전극 또는 제 2 전극으로 공급되고 있는 상태에서 가스 공급계가 출력하는 처리 가스가 전환된 후에, 플라즈마의 임피던스를 반영하는 제 1 파라미터가 제 1 임계치를 초과한 시점에서, 제 2 고주파의 파워가 증가된다. 또한, 제 2 고주파가 제 2 전극으로 공급되고 있는 상태에서 가스 공급계가 출력하는 처리 가스가 전환된 후에, 플라즈마의 임피던스를 반영하는 제 2 파라미터가 제 2 임계치를 초과한 시점에서 제 1 고주파의 파워가 증가된다.
Patent KR-20180109191-A (KR)
Inventor: YOU HAN CHUL
IPC: A63B65/02
Filed: 2017-03-27
Abstract: Disclosed are an archery physical training method and an apparatus thereof which can provide a personalized training. According to the present invention, a user can train archery according to archery regulations, and can rapidly retrieve arrows.
Patent KR-20180110518-A (KR)
Title: Cable hanger
Inventor: SEO JUNG WAN
IPC: H02G7/20
Filed: 2017-03-29
Abstract: Disclosed is a cable hanger which can be easily installed and operated with a relatively simple structure. The cable hanger according to an aspect of the present invention comprises: a mounting part including a housing and a roller rotatably installed in a line in the housing; a stopper inserted in the mounting part to restrict the rotation of the roller; and a support part supporting the mounting part.
Patent KR-20180110876-A (KR)
Title: Bottom structure using a coating foamed vermiculite having sound absorbing function for reducing noise between floors of apartment house and construction method thereof
Inventor: KIM BUM HO
IPC: E04F15/20
Filed: 2017-03-30
Abstract: A bottom structure using a coating foamed vermiculite having a sound absorbing function according to the present invention comprises: a concrete slab provided for dividing floors of a building; a thickness adjusting frame provided on the top portion of the concrete slab; a coating foamed vermiculite filled in the thickness adjusting frame; a strength reinforcing layer formed in a certain thickness for hardening and reinforcing strength of the coating foamed vermiculite filled in the top portion of the filled coating foamed vermiculite; a waterproof layer provided on the top portion of the coating layer; and a mortar finishing layer provided on the top portion of the waterproof layer.
Patent KR-20180111015-A (KR)
Title: Composition for preventing hair loss or stimulating hair growth comprising herbal oil as effective component
Inventor: PARK E GYUNG
IPC: A61Q7/00
Filed: 2017-03-31
Abstract: The present invention relates to a composition for preventing hair loss or promoting hair growth, which contains herbal oil as an active ingredient. More particularly, when the lavender, lemon grass, rosemary, chamomile and peppermint oil are treated on human dermal papilla cell (hDPC), the expression of IGF-1 and VEGR, which are growth factors of hair, antioxidant activity and Wnt/β-catenin signal transduction, the process of hair growth signaling, are activated, and the expression of HO-1 in the dermal papilla hair loss cell model established by treating INF-y increases. Accordingly, the composition of the present invention can be used as a cosmetic or health functional food for preventing or improving hair loss, or as an external preparation for skin for preventing or treating hair loss.
Patent KR-20170117881-A (KR)
Title: 반응성 에폭시카복실레이트 화합물, 반응성 폴리카본산 화합물, 및 활성 에너지선 경화형 수지 조성물 및 그의 용도
Inventor: Yoshizawa eri
IPC: C08F290/06
Filed: 2017-04-12
Abstract: (과제) 본 발명은, 자외선 등의 활성 에너지선 등에 의해 경화하여, 광 감도가 우수하고, 양호한 현상성을 갖고, 얻어진 경화물은 충분한 경화성과 유연성, 강인성, 난연성, 착색 안료 분산성을 겸비하는 우수한 감광성 수지 조성물을 제공하는 것을 목적으로 한다. 
(해결 수단) 일반식 (1)로 나타나는 에폭시 수지 (a)와 1분자 중에 1개 이상의 중합 가능한 에틸렌성 불포화기와 1개 이상의 카복시기를 겸비하는 화합물 (b)와 1분자 중에 2개 이상의 카복시기를 겸비하는 화합물 (c)를 반응시켜 얻어지는 반응성 에폭시카복실레이트 화합물 (A), 당해 에폭시 수지 (a), 1분자 중에 1개 이상의 중합 가능한 에틸렌성 불포화기와 1개 이상의 카복시기를 겸비하는 화합물 (b) 및 다염기산 무수물 (d)를 반응시켜 얻어지는 반응성 에폭시카복실레이트 화합물 (A'), 당해 반응성 에폭시카복실레이트 화합물 (A)/(A')에 다염기산 무수물 (d)를 반응시켜 얻어지는 반응성 폴리카본산 화합물 (B) 및 반응성 폴리카본산 화합물 (B').
Patent KR-20180117444-A (KR)
Inventor: BAE SUK KEUN
IPC: H05K3/22
Filed: 2017-04-19
Abstract: The present invention relates to an apparatus for separating a protective copper foil of a printed circuit board, capable of efficiently discharging a protective copper foil, which comprises: a PCB supply unit; a first vacuum adsorption unit installed adjacent to the PCB supply unit; a first knurling unit installed in the first vacuum adsorption unit; a first copper foil peeling unit installed adjacent to the first vacuum adsorption unit; a first copper foil discharge unit installed at a lower side of the first copper foil peeling unit; a second vacuum adsorption unit installed adjacent to the first vacuum adsorption unit; a second knurling unit installed in the second vacuum adsorption unit; a second copper foil peeling unit installed adjacent to the second vacuum adsorption unit; a second copper foil discharge unit installed at a lower side of the second copper foil peeling unit; and a printed circuit board discharge unit installed adjacent to the second vacuum absorption unit.
Patent KR-20180123396-A (KR)
Title: Composite girder with enhanced stress distribution at connection between steel part and concrete part
Inventor: YANG IN WOOK
IPC: E01D2/02
Filed: 2017-05-08
Abstract: The present invention relates to a composite girder with enhanced stress distribution at connection between a steel part and a concrete part, which comprises: a steel girder provided with an abdominal region formed at a first height in a first area having at least one of both end portions and formed at a second height lower than the first height in a second area having a central portion, a lower flange formed in a lower end of the abdominal region, a first upper flange formed in an upper end of the abdominal region of the first area, a second upper flange formed in an upper end of the abdominal region of the second area, and an overlapped area in which portions of the first upper flange and the second upper flange are overlapped with each other; and casing concrete that is combined at an upper side of the second area of the steel girder, is not combined in a portion at an upper side of the first area of the steel girder, and is combined to be same as a height of an upper surface of the first upper flange. Therefore, a bonding force of a steel material and concrete is increased, and on a steel-concrete bonded surface, a phenomenon for stress to be concentrated on concrete is reduced to increase durability and load resistance of the composite girder for a bridge with improved stability to be constructed.
Patent KR-20180123785-A (KR)
Title: Unmanned parking fee calculating apparatus
Inventor: CHOI JONG IL
IPC: G07B1/00
Filed: 2017-05-10
Abstract: An unmanned parking fee calculating apparatus is provided. The apparatus includes: a box-shaped body part (10); a display part (20) coupled to the body part (10); a card reader (30) coupled to the body part (10); a receipt issuer (40) coupled to the body part (10); and a light scanner (50) coupled to the body part (10) and scanning a parking ticket with a mark on a thermal paper to calculate parking fee.
Patent KR-20180125063-A (KR)
Title: Nozzle for jetting mixed-phase fluid
Inventor: CHOI DAI KYU
IPC: B05B7/04
Filed: 2017-05-11
Abstract: The present invention relates to a nozzle to inject a mixed-phase fluid, capable of preventing a decrease in production efficiency. According to one embodiment of the present invention, the nozzle to inject mixed-phase fluid comprises: a body separating an inner space from an outer space, and including first and second space parts different from each other in the inner space; a gas inlet pipe to supply gas to the first space part; a steam inlet pipe to supply steam to the second space part; a liquid inlet pipe to supply liquid to the lower part of the first and second space parts in the inner space; a mixing zone mixing the gas, the steam, and the liquid to form a mixed-phase fluid; an injection hole to inject the mixed-phase fluid to an object to be cleaned; and an injection pipe to transfer the mixed-phase fluid to the injection hole. The width of the vertical cross section of the mixed-phase fluid includes a section with a width less than a sum of the width of the vertical cross section of the first and second space parts.
Patent KR-20180125221-A (KR)
Title: Ventilation apparatus
Inventor: PARK JEONG TAEK
IPC: F04D29/70
Filed: 2017-05-15
Abstract: The present invention provides a ventilation apparatus which comprises: a housing; a first exhaust port formed on one surface of the housing; a second exhaust port formed on one surface of the housing, and formed in a ring shape to surround the first exhaust port; a first flow path of which one end communicates with the first exhaust port, and the other end communicates with the outside of the housing; a second flow path of which one end communicates with the second exhaust port, and the other end communicates with the outside of the housing; a first air blowing unit provided in the first flow path to move air; a second air blowing unit provided in the second flow path to move air; and a filter unit provided in the first flow path to remove a foreign substance from air.
Patent KR-20170131249-A (KR)
Inventor: SOMHORST LEO
IPC: F02B29/04
Filed: 2017-05-17
Abstract: A heat exchanger for a vehicle includes an inlet tank configured to receive air from an air circuit of the vehicle. The heat exchanger further includes a heat exchange assembly disposed in an intermediate portion between the inlet tank and an outlet tank. The heat exchange assembly exchanges heat between the air and a coolant. The outlet tank is configured to be directly coupled to an engine block of the vehicle and convey the air to the engine block. The outlet tank has at least two openings formed therein. The openings are configured to communicate with corresponding cylinders of the engine block of the vehicle.
Patent KR-20180128312-A (KR)
Inventor: KIM KYOUNG HEUM
IPC: B65D5/50
Filed: 2017-05-23
Abstract: Disclosed is a paper packing box having a variable upper cover usable as a dining table. The paper packing box includes: a dining table part made of a paper material and having container insertion holes of various shapes formed in a plate surface such that lunchbox containers of various shapes can be fit; and a variable lower cover having an opened upper portion so that the dining table is detachably combined to the upper portion, made of a paper material, and having leg cutting lines formed symmetrically on the lower surface to be opposite to each other and a pair of leg parts which are formed on a plate surface and are downwardly folded based on a leg folding line opposite to the leg cutting lines when the leg cutting lines are pushed downwardly and outwardly. Therefore, the paper packing box according to the present invention can receive and pack lunch box containers of various sizes and shapes at once and conveniently convey them, thereby reducing packing costs and time. Moreover, the paper packing box is easy to use since being easily transformed into a dining table at the place where the user ate food in the paper packing box, and allows the user to conveniently dispose after eating.
Patent KR-20180129346-A (KR)
Inventor: KWON SOON HYUNG
IPC: H02J3/38
Filed: 2017-05-26
Abstract: An embodiment of the present invention provides an apparatus for tracking the maximum power point of a small independent solar cell, and a method thereof which can control charging or discharging of a battery by simultaneously measuring a voltage of the battery and tracking the maximum power point of the solar cell. The apparatus comprises: an illuminance sensor for measuring the intensity of light incident to the solar cell to generate an illuminance value; and a maximum power tracking module for tracking the maximum output point of the solar cell by adjusting an output voltage of the solar cell using a voltage value obtained by searching for a voltage value corresponding to the illuminance value received from the illuminance sensor in an illuminance value-voltage value matching table.
Patent KR-20180133070-A (KR)
Title: Multi power generating apparatus
Inventor: CHO JIN SEOL
IPC: F03D1/04
Filed: 2017-06-05
Abstract: The present invention relates to a combined power generating apparatus. A solar power generation unit including a light collecting panel capable of adjusting gradient is arranged on an upper side of a wind power generation unit including a power generation blade rotating as installed at an end of a power generation shaft rotating by penetrating a wind tunnel of which both ends are penetrated, formed in a cylindrical shape and rotatingly supported by a support shaft. An accommodation facility unit with a certain size of space which can be used for many purposes is arranged in a lower part of the wind power generation unit. The combined power generating apparatus can simultaneously perform solar and wind power generation without limitation in an installation space or location at low cost and in a convenient manner.
Patent KR-20170100458-A (KR)
Title: System for protecting railload switching portion
Inventor: CHOI SOON KYU
IPC: E01H8/08
Filed: 2017-06-05
Abstract: The present invention discloses system for protecting a railroad branching portion capable of safely protecting railroad switching by preventing snow cover and freezing on a railroad branching portion. The system for protecting a railroad branching portion according to an embodiment of the present invention is configured to form an air curtain by spraying heated and/or compressed air to a plurality of areas of the railroad branching portion where a railroad switcher is installed, thereby in case of a snowfall, preventing snow from being piled up, or to spray the heated compressed air, thereby melting the piled snow and preventing freezing of the snow, thus allowing a railroad switching operation to be performed smoothly.
Patent KR-20180135225-A (KR)
Inventor: JO HYUN JIN
IPC: H01F27/28
Filed: 2017-06-12
Abstract: Provided are an inductor and a manufacturing method thereof. The inductor according to an embodiment of the present invention comprises: a coil on which a square coil is doubly wound, wherein both ends thereof are disposed on the same plane; a case receiving a coil and including a magnetic powder; and an external electrode formed on a first surface of the case, wherein the both ends of the coil are bent to a first side of the case and connected to the first surface and the external electrode. Therefore, the inductor is easily manufactured while realizing a large capacity.
Patent KR-20180032166-A (KR)
Inventor: UNE HIDEYASU
IPC: G01R19/00
Filed: 2017-06-12
Abstract: Provided is a beam current measuring device capable of seamlessly and continuously performing measurement of a beam current distribution of a charged particle beam in an arbitrary direction. The beam current measuring device comprises a collector electrode in which a detection region seamlessly continues in an arrangement direction thereof.
Patent KR-20180055673-A (KR)
Inventor: SHIN YO AN
IPC: H04W72/08
Filed: 2017-06-15
Abstract: The present invention relates to a beacon-based indoor wireless positioning system and an interference avoiding method using the same, and a method of avoiding interference of indoor wireless positioning using a beacon-based indoor wireless positioning system includes the steps of: constructing a wireless map of an indoor space by collecting and storing received signal strength indication (RSSI) information based on location information using location information of a plurality of beacons located in the indoor space; grouping N beacons as a group according to the location information of each beacon; allocating a wireless positioning bandwidth to the N beacons belonging to the one group; scheduling by setting a time slot for performing wireless positioning for each group; and determining, if a positioning target node moving in real-time acquires RSSI information transmitted by a beacon in each time slot, a location of the positioning target node by comparing the acquired RSSI information with the RSSI information of the wireless map. According to the present invention, when a frequency band of a beacon located in an indoor space is saturated, wireless positioning performance of a wireless communication system in the indoor space can be improved by minimizing the frequency interference. In addition, a further precise indoor wireless positioning system can be constructed by avoiding interference between channels and efficiently using limited frequency resources.
Patent KR-20190000033-A (KR)
Inventor: MOON JI HYUNG
IPC: H01L33/38
Filed: 2017-06-22
Abstract: An embodiment discloses a semiconductor device package. The semiconductor device package includes a first semiconductor device; and a second semiconductor device disposed on the first semiconductor device. The first semiconductor device comprises a first substrate; a plurality of first semiconductor structures disposed on the first substrate; and a first connection electrode electrically connecting the plurality of first semiconductor structures. The second semiconductor device comprises a second substrate spaced apart from the first substrate; a plurality of second semiconductor structures disposed on one surface of the second substrate facing the first substrate; and a second connection electrode electrically connecting the plurality of second semiconductor structures. The second connection electrode is disposed on the first connection electrode and electrically connected to it. It is possible to provide a semiconductor device package capable of double-sided light emission.
Patent KR-20190000221-A (KR)
Inventor: LEE SUNG HYUN
IPC: G06Q30/02
Filed: 2017-06-22
Abstract: An advertisement method and system based on online social network service are provided. The method according to the present invention includes a step of authenticating a user terminal in response to the authentication request of a user terminal, a step of allowing the access and search of an advertisement registered in the management server of the user terminal whose authentication is completed and acquiring information indicating a plurality of advertisements selected by the user terminal among the advertisements registered in the management server from the user terminal, a step of generating a user billboard based on information indicating the plurality of advertisements selected by the user terminal; and a step of providing the user billboard to the user terminal or an external user terminal by the request of the user terminal or the external user terminal.
Patent KR-20180005110-A (KR)
Inventor: SATO HIDEAKI
IPC: H01L21/02
Filed: 2017-06-26
Abstract: The present invention aims to use a regeneration unit in accordance with silicon concentration in an aqueous phosphoric acid solution which is completely used. A substrate liquid processing apparatus (1) has a liquid processing portion (39) for processing a substrate (8) by a processing liquid and a control portion (7). The control portion (7) processes the substrate (8) in terms of the liquid processing portion (39), and depending on elution component concentration eluted from the substrate (8), changes the processing liquid, discharged from a discharge line (82), from a regeneration line (90) to a discard line (87) for discarding the processing liquid outwardly via the discharge line (82).
Patent KR-20190004158-A (KR)
Title: Separator, Lithium battery containging Separator, and method for preparing Separator
Inventor: KIM GA IN
IPC: H01M50/457
Filed: 2017-07-03
Abstract: A separator is suggested. The separator includes a substrate and a coating layer disposed on at least one side of the substrate. The coating layer comprises inorganic particles and a first binder. A ratio of the average particle diameter (D50) of the inorganic particles to the average particle diameter (D50) of the first binder is 1.5 : 1 to 2.5 : 1. When the separator is used, adhesion with electrodes is improved, so that the safety and the lifetime a battery can be improved.
Patent KR-20190010111-A (KR)
Inventor: LEE JONG CHUN
IPC: F04D29/04
Filed: 2017-07-21
Abstract: According to the present invention, a descaling high pressure pump with improved concentricity and straightness comprises: a barrel opened and closed by a barrel cover; an internal casing installed in the barrel, provided with a plurality of impeller storage units, and forming a low pressure space, a high pressure space, and a central space; and a shaft provided with a plurality of impellers stored in the impeller storage units and arranged in the same axis, and having both ends penetrating through the barrel cover and the barrel to protrude at an external side. The internal casing is formed to be vertically divided. Therefore, advantages of a ring section type and an axial split type are combined by the vertically divided internal casing to improve concentricity and straightness.