baber/WOPTO huggingface dataset:
Patent KR-20180009023-A (KR)
Inventor: JANG HYUN WOO
IPC: G06F3/041
Filed: 2016-07-15
Abstract: Embodiments of the present invention relate to a touch display device, and a power supply circuit included in the touch display device. The power supply circuit receives a feedback of a voltage of a power supply received in a driving circuit, and controls an output voltage based on the fed back voltage, thereby stably supplying power and reducing unnecessary power consumption. A feedback line is configured through a dummy pin of the driving circuit or a voltage of a node to which the output voltage of the power supply circuit is controlled by a switching element operated by a control signal of the driving circuit, thereby easily realizing a configuration in which an input voltage of the driving circuit is fed back in the power supply circuit.
Patent KR-20180009904-A (KR)
Inventor: JANG TAE HYO
IPC: B64F1/36
Filed: 2016-07-20
Abstract: A security system according to the present invention is connected to each of an image acquisition tunnel portion and an explosive detection tunnel portion so as to form one tunnel, and allows one conveyor to pass through the image acquisition tunnel portion and the explosive detection tunnel portion so as to enable a passengers objects to flow, wherein (a) the image acquisition tunnel portion includes a passenger object detection sensor, an optical camera, and an x-ray projection image acquisition device, wherein (b) the explosive detection tunnel portion is provided with an ion suctioning-type or an electromagnetic spectrum analysis-type explosion detection device.
Patent KR-20180011485-A (KR)
Inventor: JO SUNG UK
IPC: B65F1/14
Filed: 2016-07-24
Abstract: The present invention relates to a semi-automatic cart for cleaning. The semi-automatic cart for cleaning according to an embodiment of the present invention comprises: a cart body forming a cart; a handle allowing a person to grip and move the cart; wheels installed on both sides of a lower end of the handle to enable the cart to be moved; a power generation driving unit self-accumulating power on an axis of the wheels; a battery provided on one side of the body to collect energy accumulated; a load sensor provided on one side of the cart body to measure weight of an object such as a pile of garbage; and a drive sensor provided on the power generation driving unit to drive the cart. According to the present invention, the cart for cleaning allows a user to easily carry cleaning supplies and drive a motor using the accumulated energy which is generated and accumulated by force driving the cart, such that the wheels are automatically run. Accordingly, the cleaning supplies can be easily carried.
Patent KR-20170016300-A (KR)
Title: Flexible plastic film
Inventor: KIM HYE MIN
IPC: C08J7/044
Filed: 2016-08-01
Abstract: The present invention relates to a flexible plastic film and, more specifically, to a flexible plastic film showing high hardness and having excellent flexibility. According to the present invention, the flexible plastic film shows flexibility, high hardness, abrasion resistance and high transparency, and is less likely to be damaged when folded for a long time, thereby being applied to a face plate, a display part or the like of a flexible mobile device, a display device and various dashboards. To this end, the flexible plastic film comprises: a support substrate; and a UV curable coating layer formed on at least one surface of the support substrate.
Patent KR-20170017807-A (KR)
Inventor: BAYER ANDREAS
IPC: C08K5/16
Filed: 2016-08-05
Abstract: The present invention relates to a polyamide molding composition for railway application, which comprises: (A) 50-90 wt% of a polyamide matrix comprising (A1) polyamide 12, and optionally (A2) 85 wt% or less of a polyamide 12-based polyamide elastomer; (B) 7-28 wt% of a flame retardant comprising (B1) at least one metal phosphinate, and optionally (B2) 40 wt% of less of at least one nitrogen-containing synergist and/or at least one nitrogen-containing and phosphorus-containing flame retardant; (C) 3-15 wt% of a plasticizer; (D) 0-15 wt% of polyolefin; and (E) 0-10 wt% of additives and/or particulate fillers free from fibrous reinforcing materials. In the polyamide molding composition, the sum of (C) and (D) is 3-20 wt% based on the total weight of the molding composition and the sum of (A) to (E) is 100 wt%.
Patent KR-20180019920-A (KR)
Inventor: KIM SANG MIN
IPC: G01R33/09
Filed: 2016-08-17
Abstract: A device for estimating an angle of a rotor in a motor is provided. The device comprises: a sensor for measuring a rotation angle (θ_in) in a motor including pulsation; a D-Q converter for converting the rotation angle (θ_in) into a conversion angle of a D-axis component; and a phase lock loop block for performing a proportional integral control according to a phase lock loop algorithm on the conversion angle of the D-axis component so as to estimate a rotation angle (θ_out) from which the pulsation is removed.
Patent KR-20160102146-A (KR)
Inventor: KIM BYOUNG GILL
IPC: H04N21/236
Filed: 2016-08-19
Abstract: The present invention relates to an apparatus and a method for transmitting and receiving a digital broadcasting signal which strongly resist errors when mobile service data is transmitted. For this, the apparatus of the present invention performs and transmits additional encoding on the mobile service data. Thereby, robustness is provided to the mobile service data and also a strong action is taken against a quick change of a channel.
Patent KR-20180022084-A (KR)
Inventor: LEE SANG SEOB
IPC: H03H11/12
Filed: 2016-08-23
Abstract: According to an embodiment of the present invention, an active low-pass filter comprises: a low-pass filter unit electrically connected to a signal input terminal, determining threshold frequency characteristics of an input signal in the signal input terminal with an RC combination to perform low-pass filtering, and outputting a low-pass filtered signal; and a lossless stabilization signal generating unit provided between the low-pass filter unit and a signal output terminal, receiving the low-pass filtered signal as a lossless signal by a signal path in an impedance environment having an input impedance value higher than an impedance value of a low-pass filter unit device by a first preset impedance value or more, and having an output impedance value lower than a load impedance value by a value less than a second preset impedance value, feeding a signal output to the signal output terminal back to a signal input side of the low-pass filter unit by an initial input signal inverse phase to be negatively fed back, buffering a signal to be stabilized, and providing the signal output terminal with the low-pass filtered signal by the low-pass filter unit as a lossless stabilization signal which causes no loss in the signal path. Accordingly, a high frequency signal noise of 500 kHz or more mixed in a baseband signal is removed without loss of a baseband signal to be provided to a load. Also, a minimal space is realized in consideration with a limited space in case of a terminal or a small radio. In addition, an effect of relieving EMI noise is provided.
Patent KR-20180024388-A (KR)
Inventor: CHO SUNG BO
IPC: G01N33/487
Filed: 2016-08-30
Abstract: The present invention relates to an electrode with enhanced measurement sensitivity of the impedance of cells and a sensor for measuring the impedance of cells using the same. The present invention provides a novel electrode structure having uniform measurement sensitivity throughout the electrode structure. According to the present invention, by providing the novel electrode structure having uniform measurement sensitivity throughout the electrode structure, it is possible to reduce the concentration of an electric field caused by an edge effect. Moreover, it is possible to provide an electrode having uniform measurement sensitivity of the impedance throughout the electrode by reducing the edge effect around the electrode. The sensor for measuring the impedance of cells including the novel electrode structure is capable of measuring motility and a population of unlabeled cells in real time. In addition, it is possible to confirm cell characteristics such as cell growth, cell necrosis, and apoptosis without destroying the cells. Furthermore, the sensor for measuring the impedance of cells including the novel electrode structure has an effect of being utilized for drug screening, disease diagnosis, cytotoxicity analysis, and wound treatment. The present invention comprises an integrated chain-shaped electrode (ICE).
Patent KR-20180027211-A (KR)
Inventor: KIM YUN WAN
IPC: B23K31/02
Filed: 2016-09-06
Abstract: The present invention discloses a fixing apparatus of a jack-up leg. The fixing apparatus of a jack-up leg according to one embodiment of the present invention comprises: a first main body coupled to one end of a jack-up leg block to connect jack-up leg blocks; a second main body coupled to the first main body and composing a hollow cylindrical structure in a coupling direction of the jack-up leg blocks; and one or more connection frames for connecting an outer circumferential portion of the first main body and an outer circumferential portion of the second main body.
Patent KR-20180028761-A (KR)
IPC: C08L79/02
Filed: 2016-09-09
Abstract: The present invention relates to an electrode composition for a pseudocapacitor, an electrode for a pseudocapacitor including the same, and a manufacturing method thereof. More specifically, the present invention provides an electrode for a pseudocapacitor which introduces a specific metal oxide and significantly improves an electric property, when manufacturing an electrode resin for manufacturing the electrode for a pseudocapacitor, so the pseudocapacitor which significantly improves specific capacitance, charging/discharging efficiency, energy density, output density and long-term life stability is provided. The electrode composition for a pseudocapacitor comprises a polymer compound containing a repeating unit displayed by chemical formula 1, a complex metal oxide and a binder.
Patent KR-20170037562-A (KR)
Title: Compression sampling in tiered storage
Inventor: KOWLES ANDREW M
IPC: G06F17/30
Filed: 2016-09-26
Abstract: A method for data steering in a tiered storage device is described. In one embodiment, the method includes a step of ranking storage areas of a storage device according to latency of access. In some embodiments, the storage areas include at least a first storage area and a second storage area. The method comprises the following steps of: identifying first data at the storage device; passing a portion of the first data through a compression algorithm; and analyzing a result of passing the portion of the first data through the compression algorithm. In some cases, the result includes a score of compression savings associated with the portion of the first data. If the result satisfies a threshold associated with the first storage area, the first data is stored in the first storage area. If the result satisfies a threshold associated with the second storage area, the first data is stored in the second storage area.
Patent KR-20180034881-A (KR)
Inventor: KANG MYEONG CHEOL
IPC: E02F9/24
Filed: 2016-09-28
Abstract: The present invention relates to an automatic idle control system of construction equipment using an engine control dial. Logic for an auto-idle function is added to the engine control dial to set the RPM of an engine according to a work state. So, in a normal operation, a voltage value set by the engine control dial is output, and when an idle state of the engine is detected, an idle voltage value for entering an auto-idle mode is output to realize the auto-idle function with the voltage control of the engine control dial.
Patent KR-20170095115-A (KR)
Title: Plunger tip and plunger tip manufacturing mothod for die casting
Inventor: LEE CHUL GYU
IPC: B24B19/10
Filed: 2016-10-06
Abstract: The present invention provides a method to manufacture a plunger tip for die-casting, comprising: a step of casting a main body of the plunger tip; a step of inserting the main body in a mold to manufacture an insert part covering an end of the plunger tip which is the most severely abraded part; a step of annealing the main body integrated with the insert part which is the plunger tip; a step of roughly grinding a thermally treated plunger tip; a step of thermally treating the roughly ground plunger tip in a vacuum state; and a step of precisely processing the plunger tip thermally treated in the vacuum state. According to the present invention, the insert part covering the most severely abraded part in the plunger tip is made of a special or alloy steel with excellent wear-resistance to minimize usage of the expensive special or alloy steel; thereby providing an optimal wear-resistance while minimizing economic costs, thus being able to increase precision and efficiency in a die-casting work.
Patent KR-20180040403-A (KR)
Inventor: YUN JUNG LOK
IPC: B63B35/44
Filed: 2016-10-12
Abstract: The present invention relates to a floater for a solar electric power plant constructed on the water and, more specifically, relates to a floater for a solar electric power plant constructed on the water, which can stably fixate and support a sunlight module on the water for sunlight generation, and improve sunlight generation efficiency by reducing heat emitted from the sunlight module.
Patent KR-20180041361-A (KR)
Inventor: HAN SONG IE
IPC: H01L51/00
Filed: 2016-10-14
Abstract: The present invention relates to a novel organic compound and an organic electroluminescent device using the same, and more specifically, to a novel organic compound with excellent luminous power, and an organic electroluminescent device having improved characteristics such as high luminous efficiency, low driving voltage, and long lifetime by containing the novel compound in one or more organic material layers.
Patent KR-20180041504-A (KR)
Inventor: LEE DONG HEON
IPC: G08G1/14
Filed: 2016-10-14
Abstract: The present invention for achieving the purpose relates to a parking inducing system using an integrated parking presence and absence notifying unit which is installed on an upper side which is vertical to the ground on the front side of a parking unit. The parking presence and absence notifying unit includes a vehicle detection sensor which detects whether the vehicle is present or absent in the parking unit inside one housing and a light emitting sensor for informing a driver of the vehicle of whether to park in the parking unit. Accordingly, the present invention can reduce a construction period and construction costs.
Patent KR-20180043093-A (KR)
Inventor: LIM SEOK HOON
IPC: G01D5/353
Filed: 2016-10-19
Abstract: The present invention relates to an optical sensor-embedded fastening apparatus with a measurer, comprising: a fixation bolt inserted into a first through-hole formed in a first bracket supported on a power transmission tower, inserted into a second through-hole formed in a second bracket installed in a power line, and having a hollow longitudinally formed in the inside; a fixation nut fastened to an end part of the fixation bolt inserted into the first and second through-holes to fixate the first and second brackets with each other; and an optical fiber sensor part inserted into the hollow of the fixation bolt to measure an external force applied to the fixation bolt by the power line. According to the present invention, since the optical sensor-embedded fastening apparatus with a measurer includes the optical fiber sensor part inside the fixation bolt, the external force applied to the fixation bolt by the power line is measured, thereby allowing a worker to easily determine a state of the power line in a distance.
Patent KR-20180043873-A (KR)
Inventor: LEE EUN HUI
IPC: A61K31/519
Filed: 2016-10-20
Abstract: The present invention relates to a pharmaceutical composition for enhancing myotility of a patient with a disease selected from Down′s syndrome, muscular dystrophy, cerebral palsy, Prader-Willi syndrome and Tay-Sachs disease(TSD) or a patient showing hypotonus, which contains sildenafil as an active ingredient, and specifically, by increasing the calcium ion influx into the cytoplasm by sildenafil, calcium availability is increased from sildenafil to contribute to improving the contractility of skeletal muscle.
Patent KR-20180045949-A (KR)
Inventor: CHA JUNG SIK
IPC: E01F15/14
Filed: 2016-10-26
Abstract: The present invention relates to an impact energy absorbing device having a double shock-absorbing structure. The shock-absorbing device includes a wire portion installed in a shock-absorbing member for shock absorption during a vehicle collision, a splitter inserted into the wire portion, and a bent buffer member inserted into the wire portion, inserted into both end portions of the splitter, and bent with one end portion rolled during impact pressurization. The bent buffer member is provided with a radial first cut groove at one end such that multiple first bent pieces are formed to be rolled during pressurization, the bent buffer member has a cut line for separation of the first bent piece cut and rolled, the first bent piece is formed and rolled for shock buffering while the bent buffer member is pressurized and the first cut groove is cut as a result of an external impact, the bent piece rolled as a result of continuous pressurization is cut by the cut line, a second bent piece is formed, rolled, and further buffers the impact while a second cut groove is cut that is formed to cross the first cut groove. Accordingly, the external impact can be buffered double and buffering efficiency can be maximized.
Patent KR-20180048178-A (KR)
Inventor: JIN MEI LAN
IPC: C12Q1/68
Filed: 2016-11-02
Abstract: The present invention relates to a primer for detecting Cylindrocarpon destructans using a polymerase chain reaction (PCR), a kit including the same, and a method for identifying Cylindrocarpon destructans using the same. More specifically, since the primer of the present invention amplifies microsatellite DNA in Cylindrocarpon destructans contained in a sample, it is possible to detect Cylindrocarpon destructans specifically out of pathogens reported to be found in conventional ginseng.
Patent KR-20180055958-A (KR)
Inventor: MOON JUNG HWA
IPC: B22D18/04
Filed: 2016-11-16
Abstract: The present invention provides a mold for low pressure casting, capable of correctly disposing a position of a ceramic cup with a guide bush and also preventing leak of molten metal. According to the present invention, the mold comprises: an upper mold to form an upper boundary surface of a molding space in which a product is formed; a lower mold disposed on a lower side of the upper mold, forming a lower boundary surface of the molding space in which the product is manufactured, and having a molten metal injection path formed therein; a bush unit installed along an outer circumference of the molten metal injection path; a ceramic cup installed on a lower side of the molten metal injection path, having an injection hole communicating with the molten metal injection path, and having an upper surface in contact with a lower side of the bush part; a ceramic paper part interposed between the ceramic cup and the bush part; and an insulation part installed along an outer circumference of the ceramic cup and having an insulation material filled therein.
Patent KR-20180056869-A (KR)
Title: Skin whitening and sunscreen composition comprising nano materials and chinese medicine extract
Inventor: QIAOSHENG LI
IPC: A61K8/34
Filed: 2016-11-21
Abstract: Provided is a skin-whitening and ultraviolet-screening composition comprising a nanomaterial and a medicinal herb extract. The nanomaterial contains nanocrystalline cellulose or a nanocrystalline cellulose-fullerene particle mixture, and the medicinal herb extract contains milk, a locust extract, a Chinese goldthread rootstalk extract, a Chinese angelica extract, menthol, and water. The content of the nanomaterial is 4-7 wt, and the total content of the milk, the locust extract, the Chinese goldthread rootstalk extract, the Chinese angelica extract, and menthol is 4-15 wt%.
Patent KR-20180056952-A (KR)
Inventor: JEONG CHANG SEOB
IPC: B60Q1/04
Filed: 2016-11-21
Abstract: The present invention relates to a lamp for a vehicle that can normally make a beam pattern even if a shield unit is thermally expanded or is displaced. The lamp for a vehicle includes: a light source unit; a shield assembly positioned in front of the light source unit to block a part of a light emitted from the light source unit in accordance with a beam pattern; and a lens unit on which the light passing the shield assembly projects. The shield assembly has a shield unit which is positioned in front of the light source unit and is able to rotate around a rotational shaft, a driving unit for rotating the shield unit, and a bracket support the shield unit and the driving unit. The shield unit is formed with an aligning groove to which an aligning boss is inserted, when any one of beam patterns is produced.
Patent KR-20180057336-A (KR)
Inventor: JANG YOUNG HAK
IPC: F02M35/10
Filed: 2016-11-22
Abstract: The present invention relates to a diffuser for an air cleaner, comprising: a diffuser body formed with a plurality of perforation holes on a cylinder-shaped outer circumferential surface; and a neck plate inserted to the inside of the diffuser body and formed with a neck portion protruded from the outer circumferential surface. According to the present invention, noise of low-frequency wave and high-frequency wave bands, propagated through a suction system, can be reduced as much as possible.
Patent KR-20180063540-A (KR)
Inventor: KANG MIN GOO
IPC: B65D25/20
Filed: 2016-12-02
Abstract: The present invention relates to a paper cup capable of preventing burns, of which a cup body and a handle portion are formed differently from a conventional paper cup to protect a hand from the paper cup. The paper cup is made of thick paper in a stepped fashion, so that a user does not hold hot water directly. The handle portion made of paper is provided away from the paper cup body to protect the hand.
Patent KR-20180064212-A (KR)
Inventor: LEE SEONG DU
IPC: C08F36/14
Filed: 2016-12-05
Abstract: The present invention relates to a modified conjugated diene polymer comprising a modifier and a functional group derived therefrom. More particularly, the present invention provides a modifier comprising a compound represented by chemical formula 1, a modified conjugated diene polymer comprising a modifier-derived functional group and a conjugated diene monomer-derived repeating unit, and a method for manufacturing the same. In chemical formula 1, the definition of each substituent is as defined in the description of the invention.
Patent KR-20180027308-A (KR)
Inventor: SHIMAMOTO SATOSHI
IPC: H01L21/768
Filed: 2016-12-13
Abstract: The present invention provides a technique capable of forming a semiconductor device having good characteristics even in a flash memory of a three-dimensional structure. A manufacturing method of the semiconductor device comprises: an insulating film forming process of forming an insulating film on a substrate; a sacrifice film forming process of forming a sacrifice film on the insulting film; and a modifying process of modifying so as to reduce a film stress difference of the sacrifice film and the insulating film. The technique for forming a lamination structure which laminates the insulating film and the sacrifice film by repeating several times the processes with one combination is provided.
Patent KR-20180071895-A (KR)
Inventor: RYU KYEONG MIN
IPC: A43C9/06
Filed: 2016-12-20
Abstract: The present invention relates to waterside excursion shoes provided with a rescue rope, which are used for rescuing a person fell in water by throwing the rescue rope of the shoes without the need for a rescue team. Normally, the rope in the shoes of the present invention is wrapped like a shoelace to enable a user to wear the shoes as ordinary shoes. Through the method, the user can obtain an effect of drastically reducing the damage of human life caused by the waterside excursion.