baber/WOPTO huggingface dataset:
Patent KR-20170143126-A (KR)
Inventor: CHA SOO HO
IPC: G11C11/408
Filed: 2016-06-20
Abstract: The present invention relates to an operation method of a memory device. According to the present invention, the memory device comprises: a first memory cell connected to a word line and a first bit line; a second memory cell connected to the word line and a second bit line; and a row decoder to select the word line. A first distance between the row decoder and the first memory cell is shorter than a second distance between the row decoder and the second memory cell, and the first bit line is selected based on an activation time point of the first memory cell. According to the present invention, the operation speed of the memory device can be improved.
Patent KR-20170143247-A (KR)
Inventor: SUNG YONG JU
IPC: F21V19/00
Filed: 2016-06-21
Abstract: The present invention relates to a printed circuit board fixing structure for a light emitting diode (LED) lighting lamp capable of preventing damage to an LED due to heat generation by fixing a printed circuit board to a main body without using a screw which is an increase factor for the heat generation by thermal conduction. According to the printed circuit board fixing structure for an LED lighting lamp in which a printed circuit board is fixed inside a main body, the printed circuit board is formed of a metal material, and penetrates a plurality of assembly holes. The main body is molded with a thermoplastic resin, and forms a boss corresponding to each of the assembly holes of the printed circuit board to separately protrude therefrom. The boss is integrally formed with a support part having a larger area than the assembly holes and an insertion part inserted into the assembly holes. According to the present invention, the printed circuit board is fixed to the main body without using a screw not to have a reason that a heating element is large, thereby extending a lifespan of the LED. Also, the printed circuit board is fixed to an attachment surface of the main body at a predetermined interval, thereby efficiently cooling the same.
Patent KR-20170000801-A (KR)
Title: Method, system and non-transitory computer-readable recording medium for determining visual reference point of user
Inventor: KIM SEOK JOONG
IPC: G06F3/01
Filed: 2016-06-23
Abstract: The present invention relates to a method, a system, and a non-transitory computer-readable recording medium for determining a visual reference point of a user. According to an aspect of the invention, there is provided a method for determining a visual reference point of a user. The method includes a step of specifying first and second visual axes and a visual reference point determining step. According to the first and second visual axes specifying step, the first visual axis is specified by referring to the position of a first virtual object to be displayed through a display device and the position of a first real object shown corresponding to the first virtual object at a user view point when a user wearing the display device looks at the first virtual object. In addition, the second visual axis is specified by referring to the position of a second virtual object displayed through the display device and the position of a second real object shown corresponding to the second virtual object at the user view point when the user looks at the second virtual object. According to the visual reference point determining step, the visual reference point applied to the user is determined by referring to the common feature between the first virtual axis and the second virtual axis.
Patent KR-20180002430-A (KR)
Title: Free form display divice
Inventor: TAKASUGISHINJI
IPC: G09G3/3233
Filed: 2016-06-29
Abstract: The present invention relates to a free-form display device capable of reducing stepwise visibility effects. The free-form display device includes: a substrate with the free-form rim; basic unit pixels which are arranged in the form of a matrix in areas partitioned by the intersection of the gate and data lines in the free-form rim while individually including multiple basic sub-pixels individually; auxiliary unit pixels which are arranged between the free-form rim and the basic unit pixels adjacent to the free-form rim while including multiple auxiliary sub-pixels; a first auxiliary sub-pixel driving unit including first organic light emitting diodes arranged on the individual ones of the basic sub-pixels to emit light and first thin-film transistors controlling the current amount being supplied to the first organic light emitting diodes; and a second auxiliary sub-pixel driving unit including second organic light emitting diodes arranged on the individual ones of the basic sub-pixels to emit light and second thin-film transistors controlling the current amount being supplied to the second organic light emitting diodes. The auxiliary sub-pixels are smaller than the basic sub-pixels. A second current amount being supplied to the second organic light emitting diodes from the second thin-film transistors is set to be less than a first current amount being supplied to the first organic light emitting diodes from the first thin-film transistors.
Patent KR-20170006264-A (KR)
Title: Substrate conveyance method, program, and substrate processing apparatus
Inventor: SHINDO TAKEHIRO
IPC: H01L21/66
Filed: 2016-07-01
Abstract: The present invention provides a substrate transfer method capable of improving substrate transfer throughput and inhibiting additional misalignment from being generated in a substrate. According to the present invention, an upper side of a right and a left sensor (23a, 23b) installed in a transfer path in a substrate processing chamber (150) of a wafer (W) passes through an edge of the wafer (W), four edge crossings with respect to a first wafer coordinate system are acquired, a reference edge crossing set comprising two edge crossings close to the four edge crossings is formed. Between the remaining two edge crossings not forming the reference edge crossing set, an edge crossing existing in a section surrounded by two circles defined based on two edge crossings forming the reference edge crossing is selected as an effective edge crossing, and a central position of a circle passing through the reference and effective edge crossings is acquired as a center of the wafer (W).
Patent KR-20180005072-A (KR)
Title: manufacturing method of plum-persimmon vinegar
Inventor: BANG SUN HO
IPC: C12J1/00
Filed: 2016-07-05
Abstract: The present invention relates to a method for manufacturing Prunus mume-persimmon vinegar, in which Prunus mume is immersed in an aqueous alcohol solution, and a Prunus mume solution is squeezed by vapor pressure and centrifuged. By mixing the Prunus mume solution with the persimmon vinegar, the Prunus mume-persimmon vinegar is manufactured by aging for one year or more, and thus the Prunus mume-persimmon vinegar maintains a sour taste of vinegar and has improved sweet taste compared to persimmon vinegar, and has a clear and transparent color to improve the appearance.
Patent KR-20170026114-A (KR)
Title: Transaction-based hybrid memory module
Inventor: CHANG MU TIEN
IPC: G06F12/08
Filed: 2016-07-06
Abstract: A hybrid memory module includes a dynamic random access memory (DRAM) cache, a flash storage, and a memory controller. The DRAM cache comprises one or more DRAM devices and a DRAM controller. The flash storage includes one or more flash memories and a flash controller. The memory controller interfaces with the DRAM controller and the flash controller. So, the transaction-based hybrid memory module with improved performance can be provided.
Patent KR-20170009776-A (KR)
Inventor: BAE JONG WOOK
IPC: B01J37/00
Filed: 2016-07-14
Abstract: The present invention relates to a mesoporous cobalt-metal oxide catalyst for Fischer-Tropsch synthesis and a method for preparing the same. The mesoporous cobalt-metal oxide catalyst for Fischer-Tropsch synthesis according to the present invention maintains the mesoporous structure thereof very stably even under a hydrogen-enriched high-temperature reductive condition or low-temperature Fischer-Tropsch synthesis condition, and facilitates transfer of reactants to the active points of the catalyst and discharge of a high-boiling point hydrocarbon product after the production thereof by virtue of the structural stability. In addition, unlike the conventional cobalt-based catalysts obtained by adding various co-catalysts for the purpose of increasing reduction capability, activity, selectivity and thermal stability, the mesoporous cobalt-metal oxide catalyst for Fischer-Tropsch synthesis according to the present invention maintains a high degree of conversion and selectivity constantly while requiring no co-catalyst, and thus is very useful for Fischer-Tropsch synthesis.
Patent KR-20170012056-A (KR)
Inventor: KANG SHIN BEOM
IPC: A61Q17/04
Filed: 2016-07-18
Abstract: Provided is an organic sunscreen-free cosmetic composition for blocking UV which shows excellent usability and spreadability while it is possible to be used for sensitive skin by not containing an organic sunscreen. The composition of the present invention has low viscosity and shows high formulation stability while including a high-content inorganic sunscreen.
Patent KR-20180012502-A (KR)
Inventor: PARK JONG SEUNG
IPC: C07D487/22
Filed: 2016-07-27
Abstract: According to the present invention, a phthalocyanine derivative has an asymmetrical structure as one substituent on an outer portion of phthalocyanine has, at a terminal end, a reacting group forming a covalent bond in a form of a long chain, unlike other three substituents, while a reacting group capable of being bound to a surface of a specific substrate via the covalent bond is provided at the terminal end of the substituent, thereby enabling formation of a single-layered film securing attachability via a chemical bond with specific base materials using chains with various length.
Patent KR-20180018155-A (KR)
Inventor: LEE JAE GUN
IPC: H01Q1/52
Filed: 2016-08-12
Abstract: The present invention relates to a laminated multi-band antenna having a magnetic material sheet. More specifically, the present invention provides the laminated multi-band antenna having a micro magnetic material sheet which is composed of a main body formed by stacking a plurality of surfaces, and two or more coils wound around the main body with a three-dimensional multi-layer structure. The two or more coils are formed to have different magnetic flux directions so as to maximize transfer efficiency of an induced electromotive force, and a further reduced antenna is supplied so as to be included in an apparatus through various ways.
Patent KR-20180021963-A (KR)
Inventor: OH DEUK SIL
IPC: C12N1/14
Filed: 2016-08-22
Abstract: The present invention relates to a cultivation culture medium of Mycoleptodonoides aitchisonii, a method for cultivating Mycoleptodonoides aitchisonii by using the same, and an extraction method capable of maximizing a content of a useful component from the cultivated Mycoleptodonoides aitchisonii.
Patent KR-20170028863-A (KR)
Inventor: NAZECK BENJAMIN MARK
IPC: A61C7/14
Filed: 2016-09-05
Abstract: An orthodontic bracket for connection between a tooth and an arch wire provided with a ligature includes a bracket body configured to be installed on the tooth. The bracket body includes an arch wire slot open on one side of the bracket body and configured to accommodate the arch wire therein. Two or more tie wings extend from the bracket body. Each of the two or more tie wings has an upper region and a lower tie wing region. The lower tie wing region is configured to accommodate the ligature. Each of the lower tie wing regions includes a curvature in a flat surface parallel to a longitudinal axis of the arch wire slot. The arch wire slot extends in the same direction open at a position adjacent to an outer end portion of the lower tie wing region.
Patent KR-20180027944-A (KR)
Inventor: MOON JUNG SIK
IPC: H01Q1/32
Filed: 2016-09-07
Abstract: The present invention relates to an antenna switching apparatus for transmitting and receiving a communication signal through a main antenna or a sub-antenna which includes a communication module for transmitting and receiving the communication signal to and from an external apparatus through the main antenna. The communication module transmits and receives the communication signal to and from the external apparatus through the sub-antenna if an abnormal state of the main antenna occurs. Accordingly, the present invention can maintain communication with the external apparatus even if the main antenna is damaged.
Patent KR-20180028144-A (KR)
Inventor: LEE MYOUNG IL
IPC: A61K8/891
Filed: 2016-09-08
Abstract: The present invention relates to a cosmetic composition for hair containing sulfur having an antimicrobial effect, and more particularly, to a cosmetic composition for hair which does not contain preservatives harmful to human body such as CMIT and MIT; and which has antiseptic activity by using sulfur known for having the antimicrobial effect beneficial to human. The conventional dyeing causes hair damage so that people tend to avoid frequent dyeing, and social restriction is also one of reasons for avoiding dyeing. The present invention provides an excellent temporary color expressing hair dyeing agent which can produce vivid colors in the cosmetic composition which has antiseptic activity using antimicrobial sulfur. The cosmetic composition of the present invention does not contain preservatives harmful to human body, and contains antimicrobial sulfur to have antiseptic effect.
Patent KR-20180030328-A (KR)
Inventor: KWON SEONG NAM
IPC: G06F21/30
Filed: 2016-09-13
Abstract: The present invention relates to a storage apparatus safe from viruses/malwares, a computing system including the same, and a method thereof. The method comprises the steps of: detecting viruses/malwares; performing an authentication operation with a host device when detecting the viruses/malwares; and entering a recovery mode when authentication is successful as a result of performing the authentication operation.
Patent KR-20180029809-A (KR)
Inventor: SEOK KYUNG SOON
IPC: H01B7/29
Filed: 2016-09-13
Abstract: The present invention relates to an electric heating mat using a hot wire made of a carbon fiber filament. A polyester yarn is twisted in a screw shape on the hot wire to cover the hot wire, and the hot wire is double sheathed such that a heat amount of the carbon fiber filament hot wire is sufficiently secured, and a support strength of the hot wire is more reinforced such that disconnection of the hot wire is not occurring, thereby maintaining safety of the hot wire. The filament hot wire is connectively distributed in parallel to separate into two or more heating portions to form a heating plate, an efficiency in temperature control can be maximized such that local overheating generated due to restriction of heat emission due to a weight or a load can be prevented. The carbon fiber filament hot wire is composed of a heating wire and a general power wire. [Index] carbon fiber filament heating wire, polyester yarn flame retardant, PVC flexible resin, sheathing, ground wire, connection binding portion heat contraction tube, heating plate.
Patent KR-20180036172-A (KR)
Inventor: LEE BOO HAN
IPC: A61J1/03
Filed: 2016-09-30
Abstract: The present invention provides a device of inserting paper into a drug container, which comprises a plurality of tensile units, a plurality of paper transfer parts, a plurality of paper cutting units, a plurality of paper injection modules and a plurality of insert holder modules. The plurality of tensile units are installed at front surface positions on a main body frame, which correspond to a plurality of paper roll parts, respectively, and adjust tension of paper supplied from the paper roll parts. The plurality of paper transfer parts are installed at front surface positions on the main body frame, which correspond to the plurality of tensile units, respectively, and adjust the paper released from each paper roll by a set length under the functional control of a controller to be transferred. The plurality of paper cutting units are installed at front surface positions on the main body frame, which correspond to the paper transfer parts, respectively, and cut paper released from the paper transfer parts into a set length under the functional control of the controller. The plurality of paper injection modules have a plurality of rotary pipes, which are installed at front surface positions on the main body frame, which correspond to the paper cutting units, respectively, to alternately and repeatedly perform each reciprocal movement at 180 degrees, receive paper cut by the cutting units, and then, transfer the cut paper to a set position. The plurality of insert holder modules are installed on corresponding positions on lower sides of the paper injection modules to insert the cut paper transferred to the set position into a drug container. According to the present invention as described above, four insert holder modules for injecting each cut paper are arranged on the main body frame, and paper is cut into an accurate length at an accurate speed to be accurately injected into the drug container, thereby minimizing errors in inserting paper.
Patent KR-20180042955-A (KR)
Inventor: AHN MIN SU
IPC: G06T7/60
Filed: 2016-10-19
Abstract: An image processing apparatus according to an embodiment calculates a curvature value for a point based on a disparity value corresponding to the point in a stereo image, and corrects the disparity value using the calculated curvature value. In one embodiment, the image processing apparatus extracts an intrinsic image from at least one of the stereo images, and calculates a curvature value using the intrinsic image. It is possible to improve the accuracy of depth information calculation.
Patent KR-20180043087-A (KR)
Inventor: BAE JONG SEOK
IPC: B04C11/00
Filed: 2016-10-19
Abstract: Disclosed is a coal burner system. According to the present invention, the coal burner system includes: a coal burner burning the coal fuels input thereto; one or more cyclone separator units which receive the fly ash generated in the coal burner and use a mechanical centrifugal force to separate and discharge primarily refined ash therefrom; an electrostatic separator unit which separates the primarily refined ash secondarily; and a concentration rate sensor which is installed on a primarily refined ash discharging path between the cyclone separator units and the electrostatic separator unit and detects the concentration rate of the primarily refined ash. The coal burner system also includes: branching valves which are installed on the primarily refined ash discharging path between the cyclone separator units and the electrostatic separator unit to selectively distribute the primarily refined ash to the electrostatic separator unit or a refined ash storage unit; a control unit which receives the concentration rate signals from the concentration rate sensor and controls the operation conditions of the coal burner; a display unit which displays a user interface (UI) screen of a UI program executed by the control unit in linkage with the control unit; and a memory storing concentration rate profiles regarding the unburned carbon concentration rates of the primarily refined ash for multiple coal types by executing combustion tests for the individual coal types. The coal burner system can enable the control unit to read the concentration rate profile for a selected coal type among the concentration rate profiles for the individual coat types stored in the memory when an execution mode for operating the coal burner is selected after the one among the coal types is selected through the UI screen in order to selectively operate the branching values by using the read concentration rate profile.
Patent KR-20180045418-A (KR)
Inventor: KIM DO JUNG
IPC: B23K9/32
Filed: 2016-10-25
Abstract: Disclosed is an automatic overlay welding apparatus, comprising: a manipulator having a vertical guide unit for guiding a vertical motion relative to a ground, and a horizontal guide unit for guiding a horizontal motion perpendicular to the vertical motion; a transfer frame which is movable in a horizontal and vertical direction in a state in which it is supported by the manipulator; a welding unit installed to the transfer frame to perform overlay welding on an object to be welded with a position of the welding unit being adjusted together with the transfer frame; and a positioner for the object to be welded which is disposed away from the manipulator and supports the object to be welded so that a position of the object is changed. It is possible to perform the overlay welding on pipes and plates of various sizes by the dedicated manipulator.
Patent KR-20180046286-A (KR)
Inventor: SHIN HWA JIN
IPC: G01M99/00
Filed: 2016-10-27
Abstract: The present invention relates to an apparatus for testing a cooler, capable of easily detecting a puncture or a crack in the cooler in a short time. According to one embodiment of the present invention, the apparatus for testing the cooler includes: first and second caps for covering an inlet and an outlet formed on one side and an opposite side of an upper portion of the cooler, respectively; first and second pedestals installed at a lower portion of the cooler to correspond to the first and second caps, respectively; first and second connection supporting members detachably coupled to the first and second caps and the first and second pedestals with the cooler interposed between the first and second caps and the first and second pedestals to connect and support the first and second caps and the first and second pedestals such that the first and second caps seal the inlet and the outlet from an outside; and a fluid injection unit installed at the first cap, which communicates with the inlet of the cooler, to introduce a fluid into the cooler. According to the present invention, the puncture in the cooler is easily and accurately detected in a short time, thereby contributing to shortening of a time for investigating a cause of a failure.
Patent KR-20180047449-A (KR)
Inventor: KIM HYUN GYUNG
IPC: C23C18/16
Filed: 2016-10-31
Abstract: The present invention relates to a method for partially painting a resin molded article and a painted automotive part therethrough, and more specifically, comprises: a painting step; and a wet electropainting step of attaching a current electrode for wet electropainting to a non-painted part and performing the wet electropainting to form a painting layer on the surface of all automotive resin parts except for a painted part. The painting step partially applying paints for painting masking on one side surface of the automotive resin part. Therefore, the painting step forms the painted part, which is a part to which the paints for painting masking is applied, and the non-painted part, which is the part to which the paints for painting masking is not applied. Therefore, the present invention relates to the method for partially painting capable of efficiently painting only a part, and the painted automotive part therethrough.
Patent KR-20180047810-A (KR)
Inventor: LEE HYE JUNG
IPC: H01M10/04
Filed: 2016-11-01
Abstract: An embodiment of the present invention provides a secondary battery, which reduces the number of components and optimizes a connection structure to enhance utilization of inner space in connecting uncoated tabs of an electrode assembly to electrode terminals. The secondary battery according to an embodiment of the present invention comprises: an electrode assembly formed by disposing electrodes having a coating portion and uncoated tabs at both sides of a separator; a case accommodating the electrode assembly; a cap plate connected to the opening of the case to have a terminal hole; and electrode terminals disposed on the external side of the cap plate, having space for a terminal formed inside to be connected to the terminal hole, and electrically connecting the uncoated tabs passing through the terminal hole to each other inside the space for a terminal.