baber/WOPTO huggingface dataset:
Patent KR-20160148350-A (KR)
Title: Apparatus and method for testing semiconductor memory
Inventor: CANG DONG BOK
IPC: G11C29/50
Filed: 2015-06-16
Abstract: According to the present invention, there are provides an apparatus and a method for testing a semiconductor memory. The apparatus for testing a semiconductor memory includes a control unit for controlling elements of the test apparatus and a power supply control unit for controlling a power supply of a test target memory. The test target memories disposed in the test apparatus are arranged in plural rows and columns. The memories are sorted into groups, and when power is supplied to the memories in each group at the same time, power is sequentially supplied to the groups. Meanwhile, according to the method for testing a semiconductor memory, the test target memories disposed in the test apparatus are arranged in plural rows and columns. Then, the memories are sorted into groups, and when power is supplied to the memories in each group at the same time, power is sequentially supplied to the groups. According to the present invention, when refresh power is supplied to the entire memory during the reliability test process, the refresh power is sequentially supplied after grouping the test target memories, so that the instantaneous maximum power supplied to the test apparatus may be reduced, thereby relieving an electric shock on the whole test apparatus as well as a system board.
Patent KR-20160149630-A (KR)
Title: Seawater Inlet Tube Retainer of Marine Plant
Inventor: LIM YU CHANG
IPC: B63B13/00
Filed: 2015-06-18
Abstract: The present invention relates to a seawater inlet tube retainer of a marine plant, comprising: a plurality of seawater inlet tubes installed in a consistent distance for seawater to flow into a bottom surface of a marine plant; and a fixing member installed between the inlet tubes to maintain the seawater inlet tubes to stably be fixated. As such, the seawater inlet tubes are fixated by the fixing member to stably install the seawater inlet tubes, and to prevent damage to the seawater inlet tubes due to interference or a collision of the seawater inlet tubes. Moreover, low temperature seawater required in a marine plant is able to stably be introduced.
Patent KR-20160150418-A (KR)
Inventor: LEE HAN YONG
IPC: G06Q30/06
Filed: 2015-06-22
Abstract: The present invention relates to a payment method and a system using an ultrasonic wave. According to a first aspect of the present invention, the payment system comprises a sales terminal for communicating with a user terminal by using an ultrasonic wave. The sales terminal comprises: an ultrasonic receiving unit for receiving an ultrasonic wave including identification information of the user terminal from the user terminal; a product selecting unit for receiving at least one product among one or more payable products from a user of the user terminal; a payment information generating unit for generating payment information for requesting payment of at least one product received from the user; and a payment requesting unit for transmitting the payment information to a payment server for performing payment of the product. The payment method can be used in all kinds of smart phones by transmitting and receiving data for payment by using the ultrasonic wave by using a speaker and a microphone fundamentally installed in the smart phone without an additional device.
Patent KR-20170004309-A (KR)
Inventor: LEE CHANG HYUN
IPC: A01K5/02
Filed: 2015-07-02
Abstract: The present invention provides a feeder fixing tool capable of strongly and safely fixing a feeder, a pigpen separation partition, a delivery stall, etc. on a floor material. To this end, the feeder fixing tool comprises: a fixing hook hooked in a feed supporter of a feeder; and a fixing means connected to the fixing hook, and hooked and fixed in a floor material when being inserted into a night soil discharge hole. The fixing means comprises: a bolt combined with a nut when a front end is inserted into the fixing hook, and installing a rear end in a state vertically penetrating the night soil discharge hole; a floor material bottom locking bar horizontally attached in the rear end of the bolt, and hooked on the bottom surface of the floor material installed in both sides of the night soil discharge hole; and a floor material side locking bar installed in one end of the floor material bottom locking bar and hooked on one side surface of the floor material.
Patent KR-20170004544-A (KR)
Inventor: HONG JUNG YEOP
IPC: H01L33/32
Filed: 2015-07-03
Abstract: The present invention relates to a light emitting device. According to an embodiment of the present invention, the light emitting device includes: a first conductive semiconductor layer; an active layer which is arranged on the first conductive semiconductor layer and has multiple barrier layers and multiple well layers; multiple superlattice layers arranged under the first conductive semiconductor layer; and a second conductive semiconductor layer arranged on the active layer. The superlattice layers include a first superlattice layer and a second superlattice layer arranged between the first superlattice layer and the first conductive semiconductor layer. The first superlattice layer includes multiple first and second layers in pair. The second superlattice layer includes multiple third and fourth layers in pair. The first layers are made of aluminum nitride (AlN). The second to fourth layers include AlGaN-based semiconductors. The third and fourth layers have an aluminum composition higher than that of the second layers. The active layer emits ultraviolet light waves.
Patent KR-20170004719-A (KR)
Inventor: YOO KI HYUN
IPC: C08K3/00
Filed: 2015-07-03
Abstract: The present invention relates to a graft copolymer for an impact modifier in a core-shell-shell (CSS) structure with improved combined application and mixing ability of polycarbonate and SAN blend resin, and to a polycarbonate and SAN blend resin composition with improved processability and impact resistance by comprising the graft copolymer for an impact modifier. The graft copolymer comprises a conjugated diene-based rubber polymer core, and a multilayer graft shell covered on the surface of the core.
Patent KR-20170006751-A (KR)
Inventor: KIM JEONG WON
IPC: A01G9/00
Filed: 2015-07-09
Abstract: According to an embodiment of the present invention, a plant cultivation system comprises: a housing which defines a space for growing plants; growing plates which partition the space for growing plants inside the housing into a plurality of growing layers, and supporting plates; a light source which provides artificial light; and a plurality of optical fibers receiving the light from the light source, and emitting the received light to each of the growing layers.
Patent KR-20160071309-A (KR)
Inventor: NAM SANG GUN
IPC: B23B47/00
Filed: 2015-07-30
Abstract: 본 발명은 공작기계의 스핀들용 로타리조인트에 관한 것으로서, 더욱 상세하게는 케이싱리테이너에 안착된 비회전시일부재와 스핀들리테이너에 안착된 회전시일부재의 밀착시 충격이 크지 않도록 하여 크랙이 발생하지 않도록 된 공작기계의 스핀들용 로타리조인트에 관한 것이다. 
본 발명에 따른 공작기계의 스핀들용 로타리조인트(1000)는, 케이싱의 축방향으로 끼워져 축방향으로만 이동할 수 있도록 된 케이싱리테이너와, 케이싱과 케이싱리테이너의 사이에 설치된 오링과, 케이싱리테이너의 하부에 안착된 비회전시일부재와, 케이싱의 하부에 끼워진 커버와, 케이싱리테이너와 커버에 지지되는 탄발부재와, 고속회전하는 스핀들상부에 체결된 스핀들리테이너와, 비회전시일부재와 밀착과 분리가 이루어지도록 된 회전시일부재를 포함하되, 상기 케이싱(1100)의 구멍(1110)에 유체가 배출되는 축방향으로 제어되고, 축방향중심으로 유체가 공급될 수 있도록 유체공급구멍(1930)이 구비되는 한편, 상기 구멍(1110)의 내경쪽으로 프로텍터안내부(1920)가 축방향으로 돌출되어 상기 케이싱리테이너(1200)의 축방향중심에 형성된 프로텍터끼움구멍(1210)으로 끼워져 케이싱리테이너가 안내되도록 된 프로텍터(1900)가 구비되고; 프로텍터끼움구멍에는 프로텍터의 유체공급구멍(1930)에서 토출되는 유체에 의해 마찰되는 유체마찰부(1220);가 구비된다.
Patent KR-20160022274-A (KR)
Title: Vehicle propulsion system having an energy storage system and optimized method of controlling operation thereof
Inventor: ZHOU JIAN
IPC: B60L50/15
Filed: 2015-08-19
Abstract: A vehicle propulsion system comprises: a first bidirectional DC-DC converter connected to a first DC bus; an energy storage system comprising at least one energy storage unit connected to the first bidirectional DC-DC converter; a first DC-to-AC inverter connected to the first DC bus; and a first electromechanical device connected to the first DC-to-AC inverter. A controller is programmed to determine a real-time operating speed of the first electromechanical device, compare the real-time operating speed of the first electromechanical device with a scheduled speed of the first electromechanical device, and selectively control the first bidirectional DC-DC converter to shift a voltage of the first DC bus based on the comparison.
Patent KR-20160024773-A (KR)
Title: Liquid crystal medium
Inventor: SONG DONG MEE
IPC: C09K19/12
Filed: 2015-08-20
Abstract: The present invention relates to a liquid crystal (LC) medium comprising a polymerizable compound, a manufacturing method thereof, especially a LC display, especially use of the same for optical, electro-optical, and electronic purposes in a polymer sustained alignment (PSA)-type LC display, and an LC display comprising the same, especially a PSA display.
Patent KR-20170027148-A (KR)
Title: Part usable in air conditioning apparatus and Air conditioning apparatus having the same
Inventor: KIM JEE YONG
IPC: B05D7/00
Filed: 2015-09-01
Abstract: Parts used in an air conditioning apparatus comprises a substrate and nano coating formed on the surface of the substrate. The nano coating comprises: lower coating formed on the surface of the substrate; and upper coating formed on the upper surface of the lower coating. A coating composition in the upper coating comprises nanoparticles having the diameter 10-30 nm. The distance of adjacent nanoparticles among a plurality of nanoparticles located on the surface of the upper coating is 10-30 nm.
Patent KR-20170027502-A (KR)
Inventor: HONG GYO SIK
IPC: G06Q20/20
Filed: 2015-09-02
Abstract: 본 발명은 모바일 단말기를 이용한 결제정보 처리장치 및 그 시스템과 방법에 관한 것으로, 고객이 모바일 어플리케이션을 통해 상품을 구매하고자 하는 가맹점을 선택하여 해당 가맹점의 메뉴 정보를 열람하면서 주문을 발생시키면 자동으로 가맹점의 결제 단말기와 주방단말기로 전송되고 차후 결제 처리가 손쉽게 이루어질 수 있게 함으로써 편의성이 높고, 경제적 이득이 크며, 탈세를 방지할 수 있는 모바일 단말기를 이용한 결제정보 처리장치 및 그 시스템과 방법을 제공함에 그 목적이 있다.
Patent KR-20170029167-A (KR)
Title: Semi-construction machinery of reinforcement materials compaction pile for soft ground stabilization and the construction method
Inventor: KIM HEON TAE
IPC: E02D3/046
Filed: 2015-09-07
Abstract: The present invention relates to a small placing device for a reinforcement material compaction pile in a soft ground and a construction method for a reinforcement material compaction pile in a soft ground using the same. According to the present invention, a steel pipe comprises: an end embedment unit in which a front end on one side protrudes in a wedge form to be vertically embedded into a soft ground; a compaction unit having a reinforcement material inflow space and a compaction plate pressing and compacting a reinforcement material placed into the upper side of the inner side of the reinforcement material inflow space, wherein one side of the compaction unit is connected to the other side of the end embedment unit to be separated; a guiding unit guiding the reinforcement material placed inside to the reinforcement material inflow space as one side is connected to the center on the other side of the compaction unit; a hopper unit installed on the other side of the guiding unit and placing the reinforcement material into the guiding unit by mixing the reinforcement material; and a compaction means installed on the outer side of the guiding unit and connected to a machine enabling vertical reciprocation to be separated. According to the present invention, the small placing device for a reinforcement material compaction pile in a soft ground is designed to be suitable for the construction method for a reinforcement material compaction pile in a soft ground in a small area. The small placing device for a reinforcement material compaction pile in a soft ground can be reused after use and can place the compaction pile in the soft ground in a spread form by continuous reciprocation of drawing and pressing.
Patent KR-20170030747-A (KR)
Title: Deicing Apparatus of Vessel
Inventor: PARK SUNG DUK
IPC: B08B3/02
Filed: 2015-09-10
Abstract: The present invention relates to a deicing apparatus of a vessel that sails or works in an extremely cold area and, more specifically, to a deicing apparatus that can reduce the time required for preparation for deicing to facilitate quick deicing and can remove ice with heat and pressure. To achieve the object, the present invention provides a deicing apparatus of a vessel in which a derrick is installed, the deicing apparatus comprising: a washing water tank which stores washing water supplied through a water supply pipe; an electric heater which is installed inside the washing water tank to heat the stored washing water; a washing water supply line which extends from the washing water tank, and an end portion of which is divided to be positioned at multiple points of the derrick; connectors which are installed at the divided end portions of the washing water supply line; a booster pump which is installed in the washing water supply line to increase pressure of the washing water supplied to the derrick; and a safety valve which is installed in the washing water supply line to regulate internal pressure.
Patent KR-20170033588-A (KR)
Title: Pouch folding apparatus of secondary battery
Inventor: JEONG JONG HONG
IPC: H01M10/058
Filed: 2015-09-17
Abstract: The present invention relates to a pouch folding apparatus for a secondary battery, which can implement the correct dimensions and accurate shape of a manufactured product when bending both side flaps of a pouch which seals the electrode assembly of the secondary battery. The pouch folding apparatus for a secondary battery comprises: a first folding unit which bends pouch flaps of the secondary battery, in which an electrode assembly is accommodated, by an angle of 90 degrees, a second folding unit which bends the pouch flaps, bent by 90 degrees, by 180 degrees, and a third folding unit which bends the pouch flaps, bent by 180 degrees, by 270 degrees. The first folding unit comprises a plurality of unit rollers arranged along a path along which the pouch is transferred. The unit roller comprises an upper roller located above the pouch and having a truncated cone shape and a lower roller located below the pouch and having one flange at an end thereof. The upper roller and the lower roller are arranged parallel to each other. In this case, the angle between the top surface and inclined surface of the upper roller gradually decreases in the direction in which the pouch is transferred.
Patent KR-20170037223-A (KR)
Title: Backrest Moving apparatus for chair
Inventor: BAE SANG HYUN
IPC: A47C7/46
Filed: 2015-09-25
Abstract: The present invention relates to a backrest moving apparatus for a chair, which moves the backrest unit forward and backward in a chair comprising: a seat plate unit on which a user sits; and a backrest unit which supports the back of the user. The backrest moving apparatus of the present invention comprises: a moving bar member which protrudes from the bottom of the backrest unit towards the front side; a moving guide member which is placed on the bottom surface of the seat plate unit, into which the moving bar member is inserted, which is movably combined with the moving bar member, and which guides a straight motion of the moving bar member; and a pressurizing locking means which is placed on the bottom surface of the seat plate unit of the chair, which pressurizes the moving bar member, and which is able to fixate the moving bar member and to release the fixated moving bar member. The apparatus of the present invention is able to precisely control the interval between the backrest unit and the seat plate unit in accordance with the body size of a user, to improve user convenience, and to allow the user to sit on the chair for a long time with stability and comfort.
Patent KR-20160038874-A (KR)
Title: Ceramic filter using stepped impedance resonators
Inventor: DARLING JOHN KENNETH
IPC: H01P1/20
Filed: 2015-09-30
Abstract: Disclosed are embodiments of ceramic wireless frequency filters advantageous as RF components. The ceramic filters may include a stepped impedance resonator. The inner diameter of the stepped impedance resonators can be changed from one end to the other end. The inner diameter, for example, may have a tapper shape, sectionalized shape or a multi-stepped shape, to provide different impedances in the ceramic resonator.
Patent KR-20170040913-A (KR)
Title: 보안 기능이 강화된 휴대용 무선 인증방법 및 그 장치
Inventor: IM BYUNG YONG
IPC: G06K7/10
Filed: 2015-10-06
Abstract: 본 발명은 휴대용 무선 인증방법 및 그 장치에 관한 것으로, RFID 모듈을 이용하는 무선 인증장치에 생체 정보인 지문 인식 데이터를 개재하여 RFID 모듈의 동작을 지문 정보가 일치할 때 한정하여 동작 가능하게 하고 휴대의 용이성을 위해 링(반지) 형태에 내장하여 이루어 분실 또는 타인의 부정 사용을 방지할 수 있도록 이루어진 보안 기능이 강화된 휴대용 무선 인증방법 및 그 장치를 이루고자, 인증용 식별 코드를 갖는 RFID 데이터를 RFID 리더로 전송함에 있어 사전에 저장한 생체 정보 데이터와 인증을 위해 실시간 입력한 생체 정보 데이터를 비교하여 일치하는 경우에만 제한적으로 RFID 데이터 전송과 개인 인증을 실현하도록 제어하는 보안 기능이 강화된 휴대용 무선 인증방법으로 이루어지는 것을 특징으로 한다.
Patent KR-20170043210-A (KR)
Title: Wearable Device, Management Server, System And Method For Measuring Body Composition and Offering Feedback Information
Inventor: OH SUNG OH
IPC: A61B5/08
Filed: 2015-10-13
Abstract: The present invention relates to a wearable device, a management server, a system and a method for measuring a body composition and providing feedback information. More specifically, the wearable device for measuring a body composition and providing feedback information comprises: a measurement module to measure a body composition of a user or a movement of the user; a control module to calculate an exercise amount from the measured movement of the user; and a communication module to transmit measured body composition information or exercise amount information to a management server, and receive feedback information for the transmitted information from the management server. According to the present invention, body information such as an age, gender, a height, a weight, and a body composition of the user is considered in addition to a movement of the user in measuring an exercise amount of the user to analyze the exercise amount to measure an accurate exercise amount of the user to provide fitness equipment information, exercise article information, food information, and information of coupons to have a muscle amount and body fat desired by the user based on the accurate exercise amount.
Patent KR-20170049200-A (KR)
Title: Lactobacillus plantarum specific primer and method for detecting Lactobacillus plantarum using thereof
Inventor: PARK DONG SUK
IPC: C12Q1/68
Filed: 2015-10-28
Abstract: The present invention relates to a primer set for detecting Lactobacillus plantarum which is lactobacillus. The present invention further relates to a method for detecting Lactobacillus plantarum including the same. The primer set for detecting Lactobacillus plantarum which is lactobacillus represented by sequence number 1 and sequence number 2, and the detection method using a polymerase chain reaction (PCR) including the same enable the quick and accurate detection of the presence of Lactobacillus plantarum for each period, thereby reducing costs and duration required for the detection of strains.
Patent KR-20170051748-A (KR)
Inventor: CHANG YUN HEE
IPC: C12Q1/68
Filed: 2015-10-30
Abstract: The present invention relates to a marker for diagnosing a degree of skin moisturization including at least one single nucleotide polymorphism (SNP) marker selected among SNP markers capable of determining the degree of skin moisturization, a composition containing a probe capable of detecting the marker or a preparation capable of amplifying the same, a kit or a microarray containing the composition, and a method for providing information for diagnosing the degree of skin moisturization using the marker. The SNP marker of the present invention is capable of diagnosing the degree of skin moisturization for each individual, provides accurate information on skin types for the individual, and thus can be used for developing customized cosmetic products for the types of skin by scientifically classifying the skin type for consumers.
Patent KR-20170053397-A (KR)
Title: Bobbin, manufacturing air-valves for auto supply sergeant major device holder
Inventor: LEE SANG HAK
IPC: B65H49/36
Filed: 2015-11-06
Abstract: The present invention relates to an air-bobbin holder for supplying a thread, which pushes and makes an elastic support tube expanded elastically so that bundles of threads held by the support tube and a bobbin are rotated in a firmly fixed state by swelling if air is put into a tube fitted in a spiral guide groove of an upper rotating body, and which allows the bundles of threads to be easily separated if the air is discharged from the tube. The air-bobbin holder for supplying a thread comprises: a spindle (10) mounted continuously at predetermined intervals on a support (2) vertically standing on a base (1); an upper rotating body (20) and a lower rotating body (30) respectively coupled to upper and lower portions of the spindle (10), and rotating while supported by a bearing (11); an elastic support tube (50) covering the upper and lower rotating bodies (20, 30) and having a first cut groove (51a) and a second cut groove (51b), which are respectively open to an upper portion and a lower portion, alternately formed in a cylindrical body and elastically expanding; an air operation unit (40) in which a tube (41) is inserted into a spiral guide groove (21) formed on the outer circumference of the upper rotating body (20), and which expands and pushes the elastic support tube (50) to be elastically expanded if air is put into the tube (41), wherein bundles of threads are held by the elastic support tube (50) and able to rotate together with the upper and lower rotating bodies (20, 30) and the elastic support tube (50) if the elastic support tube (50) is expanded to the outside.
Patent KR-20160058029-A (KR)
Inventor: MARUO TSUYOSHI
IPC: H01M8/04
Filed: 2015-11-11
Abstract: The present invention provides a fuel cell system capable of restricting freeze of a circulation device and deterioration of a fuel cell even when the fuel cell system is driven at a low temperature. The fuel cell system comprises: a fuel cell; a fuel supplier; a fuel gas passage through which a part of fuel gas is circulated; a discharge device for discharging the fuel gas, after the reaction, to the outside; a circulation device for circulating fuel gas; and a control unit. The control unit pauses circulation of fuel gas, which occurs by the circulation device, when discharge from the discharge device is determined to be abnormal. In addition, when it is determined that discharge from the discharge device is abnormal and a parameter with respect to vapor in the fuel gas passage is greater than a predetermined value, the control unit drives the circulation device so that fuel gas is circulated at a first circulation speed, and when discharge from the discharge device is determined to be normal, the control unit drives the circulation device so that the fuel gas is circulated at a second circulation speed, wherein the first circulation speed is lower than the second circulation speed.
Patent KR-20170055677-A (KR)
Title: Heat exchange apparatus
Inventor: JI JUN DONG
IPC: F28F3/00
Filed: 2015-11-12
Abstract: Provided is a heat exchange apparatus, which comprises: at least one plate in which at least one fin hole is formed; and a heat emitting fin supported by the plate by being continuously exposed to be U-shaped in an external side direction of the plate through the fin hole, and arranged in a direction except for a flowing direction of air with respect to a direction in which the air flows. According to embodiments of the present invention, a warm current of air can be provided from a heater in which the heat exchange apparatus is mounted.