baber/WOPTO huggingface dataset:
Patent KR-20170134078-A (KR)
Inventor: CHOI KYU YOUNG
IPC: H04L9/14
Filed: 2016-05-27
Abstract: Disclosed are a device and a method for data encryption, and a device and a method for data decryption. According to an embodiment of the present invention, the device for data encryption comprises: a key exchange part generating a session key by using a key exchange protocol; an encryption key generating part generating at least one of an encryption key and a key table from the session key; and an encryption part encrypting data by using at least one of the encryption key and the key table generated from the session key.
Patent KR-20170139300-A (KR)
Inventor: PARK JANG UNG
IPC: A61B3/16
Filed: 2016-06-09
Abstract: The present invention provides a transparent intraocular pressure sensor to a contact lens, so that intraocular pressure can be measured in real time without blocking view. Also, upper and lower electrodes which are composed of graphene and silver nanowire and a dielectric layer which is laminated between the upper electrode and the lower electrode are provided. Therefore, a foreign body sensation is less when being worn on the eyes since the thickness is thin. Also, elastic is high, and a wireless communication is possible with the outside.
Patent KR-20170141499-A (KR)
Inventor: KIM JUNG HYEONG
IPC: G11C16/26
Filed: 2016-06-15
Abstract: The present invention relates to a semiconductor device having a stable structure and characteristics, and an operating method thereof. According to the present invention, the semiconductor device comprises: first memory strings having a channel of a first length; and second memory strings having a channel of a second length shorter than the first length. The operating method comprises the following steps: allowing first memory cells sharing one first word line among first memory cells included in the first memory strings to form one first read unit and perform a first read operation with respect to the first read unit; and allowing second memory cells sharing one second word line among second memory cells included in the second memory strings to form one second read unit and perform a second read operation with respect to the second read unit.
Patent KR-20170141962-A (KR)
Inventor: KOO TAEK SEO
IPC: F16H61/66
Filed: 2016-06-16
Abstract: The present invention relates to a hydrostatic transmission capable of minimizing power loss. The hydrostatic transmission includes a gear, including a plurality of sun gears and two sets of planetary gears, a hydraulic clutch, and a sub-valve. A carrier (S) is coupled to a first movement input shaft. A driven sun gear (D) and a fixed sun gear (A) are coupled to an output shaft. A pinion gear (C) is engaged with the sun gear (D), and a pinion gear (B) coupled to the shaft is engaged with the sun gear (A). When the carrier (S) rotates, the pinion gear (B) revolves around the stopped sun gear (A) as a central shaft, the pinion gear (C) coupled to the shaft rotates, rotation force is transmitted to the sun gear (D) engaged with the pinion gear (C) and is output, and the output rate is reduced in a reverse direction. The second movement allows the rotation force of the output shaft (2) to be transmitted to a pinion gear (G) engaged with a sun gear (H) coupled to the output shaft (2), a pinion gear (F) coupled to the shaft, and a sun gear (E) engaged with the pinion gear (F). The sun gear (E) is assembled with a hydraulic clutch (4) and includes a hydraulic pump installed therein to generate oil pressure by rotation of the sun gear (E).When the oil pressure is increased by the sub-valve, rotation force of the sun gear (E) is transmitted to the stopped sun gear (A) to be proportional to an increase in pressure and the sun gear (A) rotates, and the rotation force is added in the carrier (S), and thus hydrostatic transmission is preformed while the rotation rate of the output shaft is changed.
Patent KR-20170143253-A (KR)
Inventor: KIM SANG YUN
IPC: C04B28/16
Filed: 2016-06-21
Abstract: The present invention relates to a cement composition comprising normal Portland cement, calcium sulfoaluminate, furnace slag, II-type anhydrous gypsum and silica fume, and a concrete composition comprising the same. The cement composition has initial shrinkage reduction resistance, bending strength and compression strength and can minimize deformation of a structure even if various variables occur during a curing process.
Patent KR-20180003119-A (KR)
Inventor: PARK DONG JUN
IPC: A23L29/20
Filed: 2016-06-30
Abstract: The present invention relates to a diet functional low calorie jelly containing a Garcinia cambogia extract. The jelly has a calorie decrease effect, excellent shape stability, an excellent taste, an excellent texture of food, and a body fat decrease effect compared to a sugar containing jelly.
Patent KR-20180003737-A (KR)
Inventor: SHIN SUNG SOO
IPC: G06F3/041
Filed: 2016-06-30
Abstract: The present invention provides a display device which reduces the number of integrated circuits (IC) required for driving a display panel, improves a process time and a defect problem as well as improves power consumption and a heating problem, and can increase an opening ratio of a pixel. The display device comprises: multiple sub pixel arrays including data lines and gate lines, respectively; a data driving part driving the data lines of the sub pixel arrays; and a gate driving part independently driving the gate lines of the sub pixel arrays. The data driving part supplies data voltage to the data lines of different sub pixel arrays through one channel. The gate lines are separated at a boundary between the sub pixel arrays.
Patent KR-20170108747-A (KR)
Title: Self-cleaning filtration system for a dishwasher
Inventor: EDWARD THIES
IPC: A47L15/42
Filed: 2016-07-06
Abstract: A dishwasher filtration system includes a coarse filter disposed within the tub of the dishwasher and configured to filter water towards the main wash pump. The dishwasher filtration system also includes a contaminant accumulation chamber configured to receive a portion of the water from the main wash pump. The dishwasher filtration system further includes a dense filter configured to cover the openings of the contaminant accumulation chambers and to filter a portion of the water contained in the contaminant accumulation chambers. The dishwasher filtration system also includes a backwash nozzle configured to supply water to the dense filter. In addition, the dishwasher filtration system may include a deflector that deflects water from the backwash nozzle to the dense filter.
Patent KR-20180005519-A (KR)
Inventor: Kim sang a
IPC: H04M1/725
Filed: 2016-07-06
Abstract: The present invention relates to a mobile terminal for controlling a moving robot through a network, and a control method thereof. The mobile terminal comprises: a wireless communication unit formed to communicate with an external device through a network with a display unit; and a control unit for receiving an image related to a specific event from the external device when a notifying signal for notifying that the specific event occurs from the external device, and outputting the received image on the display unit.
Patent KR-20180008062-A (KR)
Title: Oil-water separation equipment
Inventor: KIM YEO HYUN
IPC: B01D17/02
Filed: 2016-07-15
Abstract: The present invention relates to an oil-water separation apparatus. More specifically, the present invention relates to an oil-water separation apparatus capable of acquiring high purity oil by being installed at one side of a machine tool to separate oil from an oil mixture used in an operation of the machine tool. According to the present invention, the oil-water separation apparatus is capable of purifying oil at high purity from a water mixture by means of an overflow prevention unit in normal times, and also enables acquisition of high purity oil even when flux of the water mixture introduced into a chamber rapidly increases.
Patent KR-20180009125-A (KR)
Inventor: LEE SU HWA
IPC: A47C7/62
Filed: 2016-07-18
Abstract: The present invention relates to a vibration chair for arrival notification, which is able to allow a user to check an estimated arrival time on an LED screen by pressing a destination button on an armrest, to prevent the user from missing the destination on the users first trip, etc. by a vibration of a vibration sensor on a chair seat right before an arrival, and to settle the issue in which a user may miss and pass by the users destination while using public transportation. That is, according to the present invention, the vibration chair for arrival notification comprises: a back in a shape to fit a back of a person to allow a user to rely on; a seat in a shape to fit buttocks of a person to allow the user to sit on; an armrest to allow the user to put the users arm and to have an LED screen and a button with a name of a stop; a signal receiver placed on a side surface of the armrest to receive a bus driving information; the LED screen placed on a top surface of the armrest to notify an estimated arrival time at a destination; the button placed on a top surface of the armrest with a name of a stop to allow the user to select a destination; and a vibration sensor placed in the seat of the chair to notify an arrival information through vibration.
Patent KR-20180009484-A (KR)
Inventor: PARK HYUN JIN
IPC: A63B102/32
Filed: 2016-07-19
Abstract: Disclosed are a method for providing information on golf swing, and a device therefor. To this end, a depth image of a user performing golf swing is acquired to determine at least one of a posture and movement of the user based on at least one body portion of the user detected in the acquired depth image, and then an image including information on the golf swing posture of the user is created based on at least one of the determined posture and movement of the user. The created image is transmitted to a wearable device which is put on the user, and then is displayed on the wearable device.
Patent KR-20180009556-A (KR)
Inventor: PARK YONG SUNG
IPC: C07F9/28
Filed: 2016-07-19
Abstract: The present invention relates to a flame retardant compound comprising a phosphorus compound and a carbonyl compound, a curable resin composition comprising the flame retardant compound and an epoxy resin, and a manufacturing method thereof. The curable resin composition has excellent flame retardancy, low dielectric constants and dielectric loss.
Patent KR-20180010652-A (KR)
Inventor: CHOI BYEUNG HYEUN
IPC: F16F9/46
Filed: 2016-07-22
Abstract: The present invention relates to an electric damper device which comprises: a fixing unit mounted in an axle; a cover unit surrounding the fixing unit for the fixing unit to be penetrated, and applied with power to generate an electromagnetic force; an operating unit inserted into the cover unit to slide and move, and mounted in a vehicle body; and a stopper unit restricting movement of the operating unit. Therefore, working stroke is increased, and damage and operating noise can be restricted.
Patent KR-20170126372-A (KR)
Inventor: LEE GANG WOO
IPC: F23G5/24
Filed: 2016-07-29
Abstract: The present invention relates to a separation membrane system for recovering carbon dioxide in combustion gas, comprising: a first stage gas separation unit; a second stage gas separation unit; and a third stage gas separation unit. According to the present invention, carbon dioxide can be separated from combustion gas and condensed at high efficiency by the separation membrane system.
Patent KR-20170114904-A (KR)
Title: 전극 조립체 제조 장치 및 방법과, 이를 이용해 제조한 전극 조립체
Inventor: LEE SEE YONG
IPC: H01M10/04
Filed: 2016-07-29
Abstract: 본 발명은, (a) 스트립 형상을 갖도록 길게 연장된 분리막 스트립을 나선형으로 폴딩되도록 상기 분리막 스트립의 일측과 타측 사이에 마련된 코어부를 중심으로 , 상기 코어부를 최소 단위로 하여 나선층이 단계적으로 증가되는 분리막 나선체를 형성함과 함께, 상기 분리막 나선체의 각 층들 사이에 제1 전극 부재와 제2 전극 부재를 교번적으로 개재시켜 전극 조립체를 구성하는 단계를 포함하며, 상기 (a) 단계는, (a1) 상기 제1 전극 부재를 상기 분리막 나선체의 일면에 적층하고, 상기 제2 전극 부재를 상기 분리막 나선체의 타면에 적층하는 단계; 및 (a2) 상기 분리막 스트립을 나선형으로 폴딩되도록 상기 코어부를 중심으로 권취하여, 상기 (a1) 단계에서 새로 적층된 제1 전극 부재와 제2 전극 부재를 상기 분리막 나선체에 새로 권취된 분리막 스트립으로 감싸주는 단계를 포함하며; 상기 (a1) 및 (a2) 단계는, 상기 제1 전극 부재와 상기 제2 전극 부재가 미리 정해진 개수만큼 적층될 때까지 반복적으로 수행한다.
Patent KR-20180019846-A (KR)
Inventor: KIM BYUNG CHAN
IPC: F16G11/12
Filed: 2016-08-17
Abstract: The present invention provides a turnbuckle which comprises: a main frame; a pair of rotating rods in which both ends are rotationally inserted into the main frame, and a wire insertion hole is provided; a pair of worm gears individually coupled to one end of the rotating rods to rotate along with the rotating rods; and a worm engaged with the worm gears in a state of being fixated to a surface of the main frame.
Patent KR-20170116926-A (KR)
Title: 위상반전 블랭크 마스크 및 포토 마스크
Inventor: NAM KEE SOO
IPC: G03F1/00
Filed: 2016-08-23
Abstract: 본 발명에 따른 위상반전막은 동일한 식각 용액에 식각 가능한 상호 다른 조성의 막들로 이루어지고, 다른 조성의 막들이 각 1회 이상 적층된 적어도 2층 이상의 다층막 또는 연속막 형태로 형성한다. 이에 따라, 본 발명은 위상반전막의 두께를 줄일 수 있음과 아울러 위상반전막의 패터닝 시 위상반전막 패턴의 경계가 분명하도록 가장자리 부분의 단면 경사를 가파르게 형성할 수 있어 위상반전막 패턴의 투과율, 위상반전량 균일성을 확보할 수 있음에 따라 위상반전막 패턴 및 피전사체의 패턴 정밀도를 향상시킬 수 있는 위상반전 블랭크 마스크 및 포토마스크를 제공할 수 있다.
Patent KR-20180024167-A (KR)
Inventor: PARK JAE HAN
IPC: G10L15/06
Filed: 2016-08-29
Abstract: A public terminal executing a voice command includes: a log data collecting unit for collecting voice data for the voice command of an unregistered user and storing the collected voice data as log data; a log data analysis unit for analyzing the log data; a group classifying unit for classifying the log data into a plurality of groups based on the analysis of the log data; a group extracting unit for extracting at least one group similar to the voice command of a user to be registered among the plurality of groups by receiving the voice command of the user to be registered; and a speaker registering unit for performing the speaker registration of the user to be registered by using the voice data of the log data included in the at least one group which is extracted. Accordingly, the present invention can reduce the difficulty of the voice registration of the user.
Patent KR-20180024385-A (KR)
Inventor: JUNG DAE SUNG
IPC: H01L21/02
Filed: 2016-08-30
Abstract: According to an abnormality diagnosing method of a substrate processing device, a temperature of a chuck arranged in the substrate processing device can be measured. The measured temperature of the chuck can be compared with a target temperature of the chuck in a temperature control unit. According to comparison results, control signals transmitted to a driving variable applying unit, which supplies a driving variable to the chuck from the temperature control unit, are analyzed so as to diagnose abnormality of the substrate processing device and/or bending of a semiconductor substrate. Therefore, manufacturing yield lowering of a semiconductor device, caused by abnormality of the substrate processing device, can be prevented.
Patent KR-20180026980-A (KR)
Inventor: KWAG JAE RYON
IPC: B60C11/24
Filed: 2016-09-05
Abstract: According to the present invention, disclosed is a tire system. The present invention comprises: an upper tread having a plurality of blocks which are spaced apart from each other and are in contact with the ground; a lower tread disposed on a lower surface of the upper tread; a chimney portion disposed to be inserted into at least one of the blocks; and a detection portion disposed inside the chimney portion and measuring a resistance of the chimney portion.
Patent KR-20180028328-A (KR)
Inventor: KIM WON HO
IPC: H01S5/022
Filed: 2016-09-08
Abstract: Embodiments relate to a semiconductor device, an electro-absorption modulator, and an optical communications system. The semiconductor device according to an embodiment of the present invention comprises: a first conductivity-type semiconductor layer; a first clad layer on the first conductivity-type semiconductor layer; a first waveguide layer on the first clad layer; an active layer disposed on the first waveguide layer and including a band-gap nitride semiconductor of a bending structure including a spontaneous polarization; a second waveguide layer on the active layer; a second clad layer on the second waveguide layer; and a second conductivity-type semiconductor layer on the second clad layer, wherein a refractive index of the active layer may be greater than those of the first and second clad layers, a band gap of the active layer and band gaps of the first and second clad layers may be greater than or equal to 0.5 eV. Therefore, in the embodiments, a nitride semiconductor light emitting portion and light modulation portion having a band gap bent with the spontaneous polarization are horizontally arranged, so a high-speed operation of 10 Gbps or higher is performed in a short distance of 100 m or less and an extinction ratio is improved.
Patent KR-20160114018-A (KR)
Title: Composition for improving skin
Inventor: LEE SANG HWA
IPC: A61K31/045
Filed: 2016-09-21
Abstract: The present invention relates to a composition for improving skin. According to the present invention, stimulating a collagen synthesis in skin fibroblast, paeonol promotes skin regeneration and ameliorates wrinkles, thereby increasing elasticity and improving a skin texture owing to improved skin brightening functions. Thus, the composition can be used as pharmaceutical compositions, products for skin external application, cosmetic compositions, and health foods. Furthermore, promoting proliferation of skin stem cells and retaining stemness capacity, the composition can also be used as compositions for promoting stem cell activities and cosmetic products including the same.
Patent KR-20160120690-A (KR)
Title: Camera module
Inventor: KIM SUNG HOON
IPC: G03B3/10
Filed: 2016-09-22
Abstract: According to an embodiment of the present invention, a camera module comprises: a housing with an internal space; a frame accommodated in the housing; a lens barrel accommodated in the frame and configured to relatively move in an optical axis direction with respect to the frame; a driving unit including a magnet attached to one surface of the lens barrel and a coil arranged to face the magnet; a plurality of ball guides arranged between the frame and the lens barrel and configured to guide the movement of the lens barrel in the optical axis direction; and an elastic member connected to the frame to pressurize the frame toward one surface of the housing.
Patent KR-20180033006-A (KR)
Inventor: HAN SANG HYEN
IPC: B01D46/00
Filed: 2016-09-23
Abstract: The present invention provides an air-conditioner filter assembly for a vehicle. The air-conditioner filter assembly for a vehicle comprises: a housing mounted in a vehicle; and a filter unit coupled to the housing to filter air flowing into the inside of the vehicle, wherein a sheet portion for filtering is circularly or polygonally rolled to be formed. Moreover, the sheet portion is formed by stacking a plurality of sheet members having different materials, and an air flow path is formed in the sheet portion.
Patent KR-20170123218-A (KR)
Inventor: OKUNO HARUMI
IPC: G06F1/16
Filed: 2016-09-28
Abstract: An object of the present invention is to provide a flexible electro-optical panel which is easily restored to its original planar state even if it is left in a deformed state for a long time. In a flexible electro-optical panel which comprises an electro-optical element for controlling light emission or light transmission; and a stretched film formed from a polymer material, the main stretching axis direction of the stretched film is within a range of +/- 30 degrees with regard to the longitudinal direction or width direction of the electro-optical panel.
Patent KR-20170026315-A (KR)
Title: Apparatus and method for communicating through random access
Inventor: SUNG DAN KEUN
IPC: H04W74/00
Filed: 2016-10-11
Abstract: Provided is a communication method of a base station, capable of performing a random access process with a terminal. The communication method includes the steps of: identifying a random access priority of a first terminal by using a first preamble received from the first terminal; and determining whether a random access response message is transmitted to the first terminal according to the identified random access priority.
Patent KR-20180041975-A (KR)
Inventor: PARK SUNG JUN
IPC: H04W88/06
Filed: 2016-10-17
Abstract: A method for providing emergency service from a relay server comprises the steps of: receiving information of a vehicle and information of a driver terminal from the driver terminal of the vehicle; receiving information of a company and information of a company terminal from the company terminal of a maintenance company or a towing company; registering the driver terminal and the company terminal; receiving an emergency request including failure information and position information of the vehicle from the driver terminal; calculating a travel distance based on the position information; transmitting emergency request information including the failure information and travel distance information to the company terminal; and receiving a selection of the emergency request from the company terminal. Therefore, the method can provide the travel distance information to the company terminal.
Patent KR-20180041992-A (KR)
Inventor: CHO Jae Hung
IPC: H04N5/372
Filed: 2016-10-17
Abstract: The present invention relates to a multi-functional particle analyzer capable of performing particle-tracking analysis (NTA), imaging particle analysis (DDM), and multifocal particle analysis. According to an embodiment, the multi-functional particle analyzer includes a body frame, a stage which is coupled to the body frame so as to be movable up and down, and has a vertical light transmission hole, a driving part for moving the stage up and down, an optical system disposed above the light transmission hole, a camera for acquiring an image from the optical system, a lower light source positioned below the light transmission hole of the stage, and a platform which is rotatably provided on the stage.
Patent KR-20180042592-A (KR)
Inventor: SEO JI WON
IPC: G10L15/25
Filed: 2016-10-18
Abstract: Disclosed are an apparatus for recognizing a voiceless sound by using a radar signal and a method thereof. According to an embodiment of the present invention, the apparatus for recognizing a voiceless sound by using a radar signal comprises: a transmitting unit transmitting an impulse radar signal to an object to be detected; a receiving unit receiving the impulse radar signal reflected from the object to be detected; a signal processing unit sensing the location and shape of the object to be detected on the basis of the received impulse radar signal; a voiceless sound signal sensing unit obtaining voiceless sound data on the basis of the location and shape of the object to be detected; and a voiceless sound recognizing unit comparing template data with the voiceless sound data and recognizing a voiceless sound from the object to be detected when the template data is identical to the voiceless sound data.
Patent KR-20170046084-A (KR)
Inventor: HAN TAE HEE
IPC: C07C211/44
Filed: 2016-10-18
Abstract: The present invention relates to a method for fabricating a graphene-phthalocyanine hybrid material. The method for fabricating a graphene-phthalocyanine hybrid material comprises the steps of: preparing graphene oxide; reducing the graphene oxide to obtain reduced graphene oxide; functionalizing the graphene oxide to obtain functionalized reduced graphene oxide; and allowing the functionalized reduced graphene oxide with a metal-containing phthalocyanine to obtain a composite structure.
Patent KR-20180043073-A (KR)
Inventor: PARK SUNG YOUNG
IPC: G02C5/22
Filed: 2016-10-19
Abstract: Built-up-type glasses are provided, omitting a welding process and it is possible to use parts of various materials, and comprising: a rim unit on which a lens is mounted; a connection unit mounted on the rim unit; and a leg unit detachably attached to the connection unit and held on an ear. In addition, the present invention eliminates the welding process and enables assembly of various materials.