baber/WOPTO huggingface dataset:
Patent KR-20160130708-A (KR)
Title: Semiconductor device, method for manufacturing the same, and electronic device
Inventor: ITO DAIGO
IPC: H01L29/786
Filed: 2016-04-27
Abstract: The present invention provides a highly reliable semiconductor device comprising: a first insulating layer; a first oxide insulating layer on the first insulating layer; an oxide semiconductor layer on the first oxide insulating layer; a source electrode layer and a drain electrode layer on the oxide semiconductor layer; a second oxide insulating layer on the oxide semiconductor layer, the source electrode layer, and the drain electrode layer; a gate insulating layer on the second oxide insulating layer; a gate electrode layer on the gate insulating layer; a second insulating layer on the first insulating layer, the source electrode layer, the drain electrode layer, the second oxide insulating layer, the gate insulating layer, and the gate electrode layer; and a third insulating layer on the first insulating layer, the source electrode layer, the drain electrode layer, and the second insulating layer. The second insulating layer has a region in contact with the upper surface or the side surface of the gate insulating layer. The semiconductor device of the present invention can improve the reliability of a transistor.
Patent KR-20170124173-A (KR)
Inventor: LEE HEE SOO
IPC: C04B35/624
Filed: 2016-05-02
Abstract: A method for manufacturing an oxide powder having a perovskite structure according to the present invention comprises the following steps: preparing a metal precursor solution by mixing ethanol with a lanthanide metal precursor, a barium (Ba) precursor, a cobalt (Co) precursor, and a copper (Cu) precursor; performing a sol-gel reaction by mixing an ethylenediaminetetraacetic acid (EDTA) solution containing EDTA and ammonia water, the metal precursor solution and citric acid; drying a gelled compound formed by a sol-gel reaction; and calcining the dried compound. According to the method for manufacturing an oxide powder having a perovskite structure according to the present invention, it is possible to remarkably shorten the time required for gelation in a sol state, minimize the size of particles formed at the beginning to be controlled to the particle size of 50 nm or less.
Patent KR-20170127770-A (KR)
Inventor: CHAE JONG HAK
IPC: G06K19/06
Filed: 2016-05-12
Abstract: A method and an apparatus for providing a cyber money sharing service are provided. The method for providing a cyber money sharing service by a financial service apparatus comprises the steps of: generating a first account and at last one second account dependent on the first account; sharing cyber money charged or collected in the first account to the second account; and when a request for use of cyber money of the second account is received, deducting the amount of cyber money requested for use from cyber money of the first account.
Patent KR-20170128887-A (KR)
Inventor: SHIN HANG SIK
IPC: A61B5/024
Filed: 2016-05-16
Abstract: The present invention relates to a biosignal monitoring system using multichannel sensors, and more particularly, to a biosignal monitoring system capable of acquiring a noise-removed accurate biosignal by using multichannel sensors, and acquiring a biosignal by using the remaining sensors even when any one of the sensors fails. The system comprises a sensor apparatus and a signal processing apparatus, and the sensor apparatus includes a plurality of sensors.
Patent KR-20160141677-A (KR)
Inventor: KIM BYUNG GON
IPC: C07K16/40
Filed: 2016-06-01
Abstract: The present invention relates to a method for inducing high activity of stem cells. More specifically, the present invention relates to a method for improving stem cell function (high activity) of stem cells by using a growth factor IGF-1 which is a specific material as a trigger to the stem cells produced to control and adjust a related signal transduction such as PTEN/mTOR by using small-hairpin RNA (shRNA). When the two are combined and used together rather than being singly treated, survival rate, moving rate, and differentiating function of stem cells are effectively improved. Accordingly, stem cells having maintained stem cell function can be obtained at high yield by using the method of the present invention, thereby being able to be used for a method for preventing and treating nervous diseases by using the stem cells.
Patent KR-20160146557-A (KR)
Inventor: MAGESACHER THOMAS
IPC: H03F3/24
Filed: 2016-06-09
Abstract: According to the present invention, disclosed is a non-linear pre-distortion engine maintaining a constant peak power at output. The engine comprises a compression estimator, a crest factor reduction processor, a digital pre-distorter, and a power amplifier. The compression estimator generates an estimate compression value based on an input signal and a feedback signal. The feedback signal is based on a radio frequency (RF) output signal. The crest factor reduction processor reduces a crest factor of the input signal based on the estimated compression value to generate a crest factor-reduced signal. The digital pre-distorter applies pre-distortion to the crest factor-reduced signal after an initial phase based on pre-distortion parameters to generate a pre-distorted signal. The power amplifier amplifies the pre-distorted signal to generate an RF output signal. Operation of a chain formed by the pre-distorter and the power amplifier is substantially linear, and the pre-distorter maintains a constant peak power excluding an undesired avalanche or pre-distorter breakage issue at output.
Patent KR-20170141418-A (KR)
Inventor: O SANG MIN
IPC: A44C17/04
Filed: 2016-06-15
Abstract: The present invention relates to an accessory which can be worn on a physical body of a user by using a wearing string like a bracelet, ankle bracelet and a necklace and to an accessory with movable decoration parts, which combines the decoration parts with penetrated holes at both sides of hollow pipe type connectors provided with stoppers at both end parts thereof to form a continuous chain shape whereas the wearing string is penetrated through the decoration parts and the connectors to be worn on the physical body of the user, thereby moving the decoration parts along outer circumferential surfaces of the connectors as the user moves to show remarkable decoration beauty.
Patent KR-20170143082-A (KR)
Inventor: KIM DUK SUNG
IPC: H01L27/32
Filed: 2016-06-17
Abstract: Provided are an organic light emitting display device and a manufacturing method thereof to reduce manufacturing time and manufacturing costs. The organic light emitting display device comprises: a substrate; a first transistor positioned on the substrate, and including a first source region, a first channel region extended from the first source region, a first active layer including a first drain region extended from the first channel region, a first conductive pattern being in contact with the first active layer and covering the first source region and the first drain region, and a first gate electrode positioned on the first active layer; and an organic light emitting element connected to the first transistor.
Patent KR-20170143311-A (KR)
Inventor: PARK YUN BONG
IPC: F04B39/16
Filed: 2016-06-21
Abstract: The present invention relates to a condensate removing apparatus for compressed air, comprising: a body unit (100) provided with an inner space; an inlet (200) provided at one side of the body unit (100) such that compressed air is introduced to the inside of the body unit (100); a separation plate (300) provided in the inner space of the body unit (100) such that the compressed air introduced into the inlet (200) collides with condensate, and the condensate is separated therefrom; an outlet (400) provided on an upper portion of the body unit (100) such that the compressed air from which the condensate is separated is discharged; and a drain (500) coupled to a lower portion of the body unit (100) while being spaced apart from the outlet (400) such that the condensate separated from the compressed air is discharged. According to the present invention, regular filter replacement is not necessary, it is possible to prevent deterioration of condensate removal performance due to clogging of a filter, and the condensate removing apparatus for compressed air can be used semi-permanently. Also, it is not required to apply a separate power source, so that cost is remarkably reduced in terms of maintenance, and it is possible to separate and remove condensate with high-performance having a cleaning rate of 95 to 99%, compared to the conventional condensate removing apparatus for compressed air.
Patent KR-20180000352-A (KR)
Inventor: KIM DAE UK
IPC: H02K15/00
Filed: 2016-06-22
Abstract: Disclosed is an apparatus for drawing an exciter of a motor. The apparatus for drawing an exciter of a motor according to an embodiment of the present invention includes a movable base frame, an elevating unit which is installed on the upper side of the base frame and can move up and down, a clamping unit installed on the upper end of the elevating unit and fixing the exciter by surrounding the outer circumference of the exciter, and a pushing unit which installed to move backward and forward inside the base frame and separates the exciter from a support frame by pressing the support frame supporting the exciter to move the base frame. Accordingly, the present invention can reduce a risk of a worker and improve productivity.
Patent KR-20180001705-A (KR)
Inventor: LEE KEUN HO
IPC: G07C9/00
Filed: 2016-06-27
Abstract: The present invention relates to a visitor detection method based on face tracking using haar-like-feature in M2M environment. In the method, a face of a visitor entering a monitoring area is recognized and tracked, classifier learning is performed by using haar-like-feature, and an object similar to the learned data is detected. The method comprises: (a) a step of setting sensor equipment and image equipment; (b) a step of monitoring whether a door is opened through a door opening sensor; (c) a step of tracking a face by using haar-like-feature when the door is opened; (d) a step of determining whether a face is found; and (e) a step of storing a face image when the face is found. According to the visitor detection method, a face of a visitor entering a monitoring area is recognized and tracked, and a face is detected by using haar-like-feature, thereby more accurately tracking the visitor.
Patent KR-20180001981-A (KR)
Inventor: CHO HYUNY
IPC: A23L13/50
Filed: 2016-06-28
Abstract: The present invention has been developed to overcome the problems of conventional braised spicy chicken, and according to the present invention, the smell of chicken fat is removed through a first immersion of the chicken, chicken oil which is fatty acid is removed through a second charcoal grilling process and roasting the skin to make a crunchy texture, and chicken and a Kalopanax septemlobus broth are used to cook spicy soup, so that a charcoal smell is emitted from overall menu and the taste of soup and chicken are harmonized to improve mouthfeel and to enable less saturated fatty acids harmful to a body to be consumed, and the Kalopanax septemlobus broth is used to help digestion and deintoxication of liver due to consumption of meat, thereby enabling people to consume more healthy and delicious braised spicy chicken.
Patent KR-20160088847-A (KR)
Title: Supercritical Carbon Dioxide Power Generation System and Ship having the same
Inventor: PARK JAE HOON
IPC: F02C6/06
Filed: 2016-07-19
Abstract: The present invention relates to a supercritical carbon dioxide power generation system and a ship having the same. The supercritical carbon dioxide power generation system comprises: a branch part which branches exhaust gas from an engine; a gas turbine part which generates power for producing electricity using the first exhaust gas branched by the branch part; an exhaust heat exchange part which exchanges the heat of the second exhaust gas branched by the branch part and passing through a supercharger installed in the engine with carbon dioxide; and a turbine part which generates power for producing electricity using supercritical carbon dioxide discharged from the exhaust heat exchange part.
Patent KR-20170016784-A (KR)
Title: Apparatus and method for providing user experience with proximity estimation
Inventor: FOSTER BRETT
IPC: H04L29/08
Filed: 2016-07-20
Abstract: The present disclosure relates to technology for a sensor network, Machine to Machine (M2M) communication, Machine Type Communication (MTC), and the Internet of Things (IoT). The present disclosure can be utilized for intelligent services based on the technology (a smart home service, a smart building service, a smart city service, a smart car or connected car service, a health care service, a digital education service, a retail business service, security and safety-related services, etc.). An electronic device is provided. The electronic device comprises a transceiver and a controller. The transceiver receives at least one of a first signal from a first end point and a second signal from a second end point. The control unit measures a signal strength of the first signal and a signal strength of the second signal. The control unit comprises processing circuitry. Furthermore, the control unit generates an interface which arranges a first entity associated with the first end point and a second entity associated with a second end point in different areas based on the measured signal strength of the first signal and the measured signal strength of the second signal.
Patent KR-20180010587-A (KR)
Inventor: SHIN HO YOUNG
IPC: H03K19/0185
Filed: 2016-07-21
Abstract: The present invention discloses a level shifter which can operate even on a low voltage input signal. According to an embodiment of the present invention, the level shifter comprises: a driving circuit receiving an input signal, and outputting a driving signal in response to a first voltage level of the input signal; a level shifting circuit outputting an output signal of a second voltage level in response to the driving signal; and a leakage power preventing circuit preventing a leakage power of the driving circuit. The driving circuit can include at least one native transistor.
Patent KR-20180014577-A (KR)
Inventor: GAE YOUNG JIN
IPC: B60R19/44
Filed: 2016-08-01
Abstract: The present invention relates to a manufacturing method of a door guard cushion and, more specifically, to a manufacturing method of a door guard cushion to manufacture a design desired by a user in a customized manner. According to the present invention, the manufacturing method of a door guard cushion comprises: a first step of storing a plurality of door guard cushion data formed in different designs in a door guard cushion database arranged in a server; a second step of providing a buyer terminal with the door guard cushion data previously stored in the door guard cushion database, and transmitting selected door guard cushion data to a door guard cushion manufacturing apparatus if the door guard cushion data to be manufactured are determined by the buyer terminal; a third step of actually manufacturing a door guard cushion based on the door guard cushion data to carry out product registration in a sales module arranged in the server; and a fourth step of shipping the door guard cushion product if the registered door guard cushion product is purchased on the sales module.
Patent KR-20180014995-A (KR)
Inventor: KIM HYONG WOO
IPC: A61C1/08
Filed: 2016-08-02
Abstract: The present invention relates to an implant placement guide device and, in placing a fixture in an alveolar bone, a placement path of the fixture is stably positioned to be placed at a planned position, angle, and depth. The implant placement guide device according to the present invention comprises: a sleeve having a guide hole penetrating upwardly and downwardly; a connector having the fixture mounted at an end thereof and being moved along a guide hole of the sleeve to allow the fixture to be placed in the alveolar bone; and a control unit formed on the outer circumferential surface of the connector and the guide hole of the sleeve, respectively, for controlling the fixture to be positioned at a predetermined angle and depth through interlocking operation.
Patent KR-20180017662-A (KR)
Inventor: KIM JONG KUK
IPC: B63H25/38
Filed: 2016-08-10
Abstract: The present invention relates to a movable algae removal apparatus using positive micro-bubbles. More specifically, positive micro-bubbles required for floating treatment are provided by utilizing a super-regenerative micro-bubble generation unit instead of a conventional air compressor driving method. Thus, the size of a ship becomes small compared to a conventional algae removal vessel requiring a large capacity pressure tank and a compressor, and the weight thereof is reduced. Thus, movability is improved. To improve adhesion with foreign substances having negative charges when micro-bubbles are formed, positive charges are generated in water by using electrolysis, and positive micro-bubbles can be produced even at low pressure by using a high-speed colliding method of air and water having the generated positive charges. Thus, the contact efficiency and the floating force of pollutants are improved, and pollutants can be effectively treated in a short time. By concentrating floated materials floated from extract micro-bubbles at a high concentration, a sludge generation amount can be reduced.
Patent KR-20170108765-A (KR)
Title: Semiconductor device and fabricating method thereof
Inventor: CHUN KWAN YOUNG
IPC: H01L27/06
Filed: 2016-08-16
Abstract: Provided are a semiconductor device and a method of manufacturing the same. The semiconductor device comprises: a first active region; a second active region spaced apart from the first active region; and a first gate line which includes a first gate part which intersects a first active region along a first virtual line, a second gate part which intersects the second active region along a second virtual line, and a third gate part connecting the first gate part and the second gate part and extended along a third virtual line intersecting with the first virtual line and the second virtual line. The first to third gate parts are arranged on the same plane. It is possible to provide a semiconductor device having a wide contact area.
Patent KR-20170130256-A (KR)
Inventor: CHONG CHUNG OOK
IPC: C12C13/10
Filed: 2016-08-19
Abstract: The present invention relates to a beer production apparatus which comprises: a fermentation tank assembly having a fermentation tank having an aperture part, and a fermentation tank cover opening and closing the aperture part; a beer production pack accommodated after inserted into the fermentation tank through the aperture part and containing beer materials therein; a gas withdrawal flow path connected to the fermentation tank cover; a gas opening/closing valve installed on the gas withdrawal flow path; and a controlling the opening/closing valve when fermenting the beer materials.
Patent KR-20180022199-A (KR)
Inventor: YANG JU HWAN
IPC: H01F5/04
Filed: 2016-08-23
Abstract: The present disclosure relates to a thin film coil component for designing a coil with a thin film method which improves a conventional coil component, such as a common filter, using a ceramic magnetic substrate as a magnetic substrate. The thin film coil component enables a body arranged in a region including a magnetic material in upper and lower parts of the coil to have a structure of stacking ferrite-polymer complex sheets, and enables the stacking structure of the ferrite-polymer complex sheets to have a structure of replacing a conventional additional ceramic magnetic substrate, especially a ferrite sintering substrate.
Patent KR-20180024809-A (KR)
Title: Image geometric correction methods and apparatus for the same
Inventor: HUN SUNG SIK
IPC: G06T5/00
Filed: 2016-08-31
Abstract: According to a variety of embodiments of the present invention, an image geometric correction method is disclosed. According to the present invention, the method comprises the following steps of: receiving posture information of a satellite and a first image from the satellite; generating grids at a predetermined interval in the first image and extracting a first pixel which is a pixel of the first image located at grid points on the grids; detecting a common feature point between the first image and a second image; generating reference coordinates of a map coordinate system based on the posture information and the feature point; and estimating a map coordinate point, which is a coordinate point of the map coordinate system corresponding to the first pixel, based on the reference coordinates and performing geometric correction on the first image based on the estimated map coordinate point. Therefore, the method can perform accurate image geometric correction.
Patent KR-20180028679-A (KR)
Inventor: KIM HO HWAN
IPC: G02B27/14
Filed: 2016-09-09
Abstract: The present invention relates to a three-dimensional shape measurement apparatus of a Michelson interferometer. According to the present invention, the three-dimensional shape measurement apparatus can pass through an objective lens member to block light toward a reference mirror member through a beam splitter member to enable the three-dimensional shape measurement and two-dimensional shape measurement about a measurement object to be selectively performed. Moreover, an amount of light reflected to the reference mirror member can be more specifically controlled by combining permeability and reflectivity to maximize conformity between reflectivities of the measurement object and the reference mirror, thereby maximizing visibility and definition of an image.
Patent KR-20180032243-A (KR)
Inventor: KIM TAE JIN
IPC: B01J31/26
Filed: 2016-09-21
Abstract: The present invention relates to a method for selectively oligomerizing olefin including ethylene. More specifically, disclosed is an olefin oligomer production method using a novel catalyst system enabling trimerization and quaternization of olefins, unlike olefin oligomerization catalyst systems which have been reported so far. To this end, the method for producing the olefin oligomer includes a step for conducting a multiplication reaction using olefin in the presence of the olefin oligomerization catalyst system which consists of a ligand compound represented by chemical formula (1) or (2), a chromium compound, and a metal alkyl compound.
Patent KR-20180033629-A (KR)
Inventor: KWAK JAE HOON
IPC: G07F19/00
Filed: 2016-09-26
Abstract: A medium processing apparatus of an automatic teller machine (ATM) installed on an interface of the ATM is disclosed. The medium processing apparatus of an ATM comprises: a deposit and withdrawal module performing deposit and withdrawal of a medium; a temporary storage module for temporarily storing the medium; a transfer module arranged between the deposit and withdrawal module and the temporary storage module; and a base frame having the deposit and withdrawal module, the temporary storage module, and the transfer module installed thereon. The temporary storage module includes: a storage unit capable of receiving the medium; a locking unit provided on one side of the storage unit to fixate the locking unit to the base frame; and a tension unit installed on a front end side of the storage unit to tightly attach the transfer module to the deposit and withdrawal module.