baber/WOPTO huggingface dataset:
Patent KR-20180029810-A (KR)
Inventor: KIM SOO HYUN
IPC: G07F17/32
Filed: 2016-10-06
Abstract: According to an embodiment of the present invention, a reel game machine using a flexible display comprises: a symbol display device having a cylindrical shape in which both ends thereof are connected to each other to be rotated so as to have a hole through which a central part passes, and configured such that two or more flexible displays for displaying a plurality of symbols for a reel game are connected to each other on an outer surface of the cylindrical shape; a rotation control device for rotating each of the flexible displays, or stopping the rotation thereof; a wireless power supply unit including at least one wireless power transmitter for wirelessly transmitting power applied from the outside, and at least one wireless power receiver for wirelessly receiving the power to supply necessary power to a rotation device, and supplying the power to each of the flexible displays; a power supply unit for supplying the power to the wireless power transmitter or cutting off the power supply in accordance with external control; and a central processing device for controlling the power supply unit to supply the power to the wireless power transmitter on the basis of an external input to rotate each of the flexible displays, and controlling the power supply unit to cut off the power supplied to the wireless power transmitter in accordance with the external input or as a preset time has elapsed, to stop the rotation of each of the flexible displays.
Patent KR-20180040198-A (KR)
Inventor: HWANG BO SUNG
IPC: G02B3/00
Filed: 2016-10-12
Abstract: The present invention relates to an optical device of a headlamp in which functions of an existing aspheric lens are realized through a plurality of hemispherical lenses in which configuration combinations are made in different directions or the same direction. Therefore, the optical device of a headlamp applied to a vehicle can be slimmed so that various designs of a headlamp applied to a vehicle can be created. In addition, the light efficiency of the optical device of a headlamp compared to the existing aspheric lens can be improved, and customer satisfaction can also be improved.
Patent KR-20180042041-A (KR)
Inventor: CHUNG SUNG WOOK
IPC: B23K7/08
Filed: 2016-10-17
Abstract: According to the present invention, a method for cutting a steel member sprays oxide particles when gas-cutting a steel member to form a resolidification portion including oxide particles on a cut surface. Specifically, the melting point of the oxide particles is higher than the melting point of the steel member. The oxide particles use at least one type of powder selected among Y_2O_3, MgO, Al_2O_3, Lu_2O_3, and HfO_2. The oxide particles use a particle size in a range of 5-20 microns. Accordingly, particle boundary growth is suppressed by oxides dispersed in a HAZ in proximity to a molten pool to reduce a CG-HAZ fraction. Consequently, degradation in mechanical properties (strength and toughness) of a welding part is prevented.
Patent KR-20180043440-A (KR)
Inventor: LEE JI SU
IPC: G09B23/02
Filed: 2016-10-19
Abstract: The present invention relates to an apparatus for providing information for a blind person. The touch-based apparatus capable of effectively providing complicated two-dimensional information such as a formula and a table to a blind person comprises: an information input portion in which external information is input; a touch panel displaying the provided information while outputting information corresponding to a region to be touched by a user; an output portion audibly or visually outputting the provided information; and a control portion analyzing the external information inputted to the information input portion and classifying the external information into units for components, generating objects and pieces of information per object matching the classified components, providing the generated objects to the touch panel, and providing type information and detailed information corresponding to the object to be touched among the objects displayed on the touch panel to the output portion.
Patent KR-20180046977-A (KR)
Inventor: SEO WON JIN
IPC: G09G3/36
Filed: 2016-10-28
Abstract: A display device includes a plurality of pixels, a gate driving unit for applying a gate signal to a plurality of gate lines connected to the plurality of pixels, and a clock signal driving unit for outputting a plurality of clock signals to the gate driving unit, receiving a plurality of feedback clock signals formed by feeding back the plurality of clock signals from the gate driving unit, and controlling the values of the plurality of clock signals so that deviation between the values of the plurality of feedback clock signals is a reference value or less, by comparing the values of the plurality of feedback clock signals. Accordingly, the present invention can reduce the deviation of the plurality of clocks signals.
Patent KR-20180048014-A (KR)
Inventor: PARK HEON JOO
IPC: A61K48/00
Filed: 2016-11-02
Abstract: The present invention relates to a pharmaceutical composition for treating cancer or preventing cancer metastasis, containing an expression inhibitor of an NAD(P)H:quinone acceptor oxidoreductase 1 (NQO1) gene or an activity inhibitor of a NQO1 protein as an active ingredient. The present invention further relates to a food composition for preventing or ameliorating cancer. The expression or activity inhibitor for NQO1s inhibits expression of NQO1 and also excellently reduces proliferation of cancer cells, thereby being useful as a treatment agent for cancer, especially for colorectal cancer.
Patent KR-20160130731-A (KR)
Title: Video encoding and decoding method and apparatus using the same
Inventor: JEON BYEUNG WOO
IPC: H04N19/50
Filed: 2016-11-03
Abstract: A video encoding and decoding method includes a step of deriving the vector predictor of a block vector indicating a reference block for a current block to be predicted in a current picture; a step of deriving the block vector based on the vector predictor and a vector difference value corresponding to a difference value between the block vector and the vector predictor; and a step of generating a prediction block for the current block based on the block vector. So, encoding efficiency can be improved.
Patent KR-20180049967-A (KR)
Inventor: KIM DONG HAN
IPC: H04J11/00
Filed: 2016-11-04
Abstract: The present invention relates to a 5G or a pre-5G communication system to support a higher data transmission rate than a 4G communication system such as LTE. The present invention relates to a wireless communication system and, more specifically, to a method and a system which efficiently perform initial synchronization if a plurality of sub-carrier interval values are supported to satisfy various requirements and operating scenarios required by next generation mobile communication in a single integrated system. According to an embodiment of the present invention, a signal transmission method for initial connection of a terminal comprises: a step of mapping a synchronization signal needed in system operation, a master information block (MIB), and a system information block (SIB) to a preset identical frequency domain; and a step of transmitting the mapped information.
Patent KR-20180052399-A (KR)
Inventor: LEE MUN KYU
IPC: H04L9/32
Filed: 2016-11-10
Abstract: Disclosed are a method and a system for efficiently extracting a public key in an implicit certificate. The method for extracting a public key according to an embodiment of the present invention comprises the steps of: receiving an electronic certificate based on a message added with a digital signature transmitted from a sender; extracting a public key of the sender by reusing a result calculated in a previous public key extraction process when sharing the same certification authorities related to the digital signature; and performing signature verification on the digital signature by using the extracted public key.
Patent KR-20180052400-A (KR)
Inventor: LIM KWANG BIN
IPC: E06B3/46
Filed: 2016-11-10
Abstract: The present invention relates to a horizontally sliding window having an improved heat insulation property and, more specifically, to a horizontally sliding window having an improved heat insulation property, which can prevent durability reduction and insulation property deterioration due to contamination and deterioration of a sealing layer by suppressing external damage to a stable insulation seal between a window frame and window glass frames and between the window glass frames and to the sealing layer formed between the window frame and double glazing.
Patent KR-20180053880-A (KR)
Inventor: HWANG JI HWAN
IPC: C09J123/06
Filed: 2016-11-14
Abstract: The present invention relates to an eco-friendly hot melt adhesive film, in which a first adhesive layer and a second adhesive layer are laminated and bonded, wherein the first adhesive layer is composed of an ethylene/α-olefin copolymer having the melting point of 70 to 120°C, an ethylene vinyl acetate (EVA) copolymer and polyethylene (PE), and the second adhesive layer has the content of vinyl acetate (VA) in an EVA resin of 10 to 50 wt% and the adhesive force (kgf/in) of 2.0 to 5.7 at the temperature of 50 to 90°C.
Patent KR-20170104360-A (KR)
Inventor: OHARA HIROKI
IPC: H01L29/786
Filed: 2016-11-17
Abstract: The present invention provides a semiconductor device representing excellent electric properties and a method for manufacturing the semiconductor device or provides a display device having the semiconductor device and a method for manufacturing the display device. The semiconductor device comprises: a first transistor having an oxide semiconductor film; an interlayer film on the first transistor; and a second transistor positioned on the interlayer film, and having a semiconductor film including silicon. The interlayer film includes an inorganic insulator. The semiconductor film including silicon includes polycrystalline silicon. The interlayer film includes the inorganic insulator.
Patent KR-20180056528-A (KR)
Inventor: EUN JONG HYUK
IPC: C09D5/22
Filed: 2016-11-18
Abstract: The present invention relates to a high-luminance film for a liquid crystal display device and a method for producing the same. A base film contains 10 to 40 wt% of a YAG-based phosphor and 0.01 to 5 wt% of a pigment. It can be used instead of a dual brightness enhancement film (DBEF) film.
Patent KR-20180058406-A (KR)
Inventor: JO HYUN JAE
IPC: F02D29/02
Filed: 2016-11-24
Abstract: Disclosed is a start control apparatus for an ISG automobile. A power transmission regulator mechanically connected to a startup motor to receive power of the startup motor to transmit the power to an ETC comprises: a first drive unit for transmitting drive force in the positive direction to the ETC; and a second drive unit for transmitting the drive force to the ETC in the reverse direction. An engine controller is configured by controlling the startup motor, the power transmission regulator, and the ETC.
Patent KR-20180059217-A (KR)
Inventor: SHIN KWANG CHO
IPC: G06F21/78
Filed: 2016-11-25
Abstract: A security processing device for chip-level data is provided. The device comprises a PUF which provides a first value that is an unpredictable, random and time-invariant digital value using a semiconductor process variation; and a scrambler which performs a scrambling process between a processor and a memory associated with the processor by using the first value provided by the PUF.
Patent KR-20180059297-A (KR)
Inventor: YOO IN CHEOL
IPC: B60N2/68
Filed: 2016-11-25
Abstract: The present invention relates to a connecting bar improved in fixing strength for a seat, and more specifically, to a connecting bar (10) for a seat in which the connecting bar is formed on both sides thereof with first and second latching sills (11, 13), and a bracket (20) having a groove (21) on one side is connected and fixed between the first and second latching sills (11, 13), wherein the groove (21) of the bracket (20) is formed on the outer periphery thereof with a filling groove (23), the connection bar (10) has a through-hole (15), and the inner side of the connection bar (10) is pressed outward by a pressing mechanism (30), thereby forming a filling portion (17), wherein the filling portion (17) fills the filling groove (23) so as to be fixed to the filling groove (23). Accordingly, the bracket (20) is firmly fixed to the connecting bar (10) through a simple scheme and structure.
Patent KR-20180062505-A (KR)
Inventor: KIM DAE SUN
IPC: B60W40/105
Filed: 2016-11-30
Abstract: The present invention relates to a method for determining a road condition, which comprises the following steps of: determining a road condition, especially a porthole and speed bump, based on a variation pattern in a preset value of measurement data of a triaxial gyro sensor in determination cycle having a plurality of unit times; assigning the measurement data of the triaxial gyro sensor, input for every unit time, to a positive preset value, a negative preset value, and zero to categorize the measurement data; and precisely determining a porthole of a road with few computations based on the variation pattern of the categorized preset value assigned to the measurement data in the determination cycle.
Patent KR-20180064101-A (KR)
Title: Mounting-Bush and Fixing Device for Block Using this
Inventor: LEE HA NEUL
IPC: F16F1/38
Filed: 2016-12-05
Abstract: The present invention relates to a mounting bushing and a block fixing device using the same, capable of preventing a mounting bushing fixed on a block of a vehicle from being unintentionally separated. According to the present invention, a convex locking part (5) is formed on the inner circumferential surface of an insertion hole (3) formed in a mounting unit (10) of a block for a vehicle and a bushing penetration part (7) is formed between the convex locking parts. A steel bushing (11) is installed inside the mounting bushing (10) and an outer bushing (12) surrounds the steel bushing (11). A protruding damping part (15) with a shape corresponding to the bushing penetration part (7) is formed on the outer circumferential surface of the outer bushing (12) and an interference avoiding part (17) in which the convex locking part (4) slides is formed between the protruding damping parts (15). When the mounting bushing (10) is rotated, a locking protrusion (19) formed between the mounting part (1) and the mounting bushing (10) is locked with each other. Accordingly, while being inserted into the insertion hole (3) of the block for a vehicle, the mounting bushing (10) is rotated to be locked to the mounting part (1) to be fixed, thus being able to prevent random separation due to vibration or impact of the vehicle.
Patent KR-20180065479-A (KR)
Inventor: MOON HYUN DUK
IPC: F16H1/28
Filed: 2016-12-08
Abstract: The present invention relates to a device to prevent rolling back on a slope, using gravity without power supply to automatically and mechanically stop a moving body on a slop; and a variable gravity pendulum thereof. According to the present invention, the device to prevent a moving body including a body, an axle, and wheels from rolling back on a slope comprises: a variable gravity pendulum; a power transfer member inserted into a hollow to be varied as the variable gravity pendulum is varied; a brake unit including a pin, which is a member varied by receiving motion of the power transfer member, having a wedge-shaped tip part, and a latch gear, which is a gear fixed and coupled to the axle to be rotated together, having a wedge-shaped gear tooth formed on the outer circumferential surface to be engaged with the tip part of the pin as the pin is varied; and a frame connecting the power transfer member with the body forming the moving body to fix the power transfer member to be able to rotate. Accordingly, the device is mechanically operated without an energy source, thus being able to be applied to all of axle moving bodies of a wide range not having an energy source. In particular, a means to amplify an effect of an angle of a slope is included, thereby being able to stop rotation of an axle even if the angle of the slope is small.
Patent KR-20180069644-A (KR)
Inventor: LEE HYUN YOUNG
IPC: A43B7/34
Filed: 2016-12-15
Abstract: The present invention relates to a heat-generating insole, and more particularly, to a disposable heat-generating insole in which a heating material (salt, activated carbon, iron powder) is placed in a conventional sole for eliminating inconvenience of feet in winter. An object of the present invention is to provide a disposable heat-generating insole which warms the feet of a user. The insole comprises: a body; and a heating portion generating heat by comprising the heating material (salt, activated carbon, iron powder). On the same principle as a disposable hot pack, when the user moves the feet with insoles worn, the iron power reacts with the activated carbon to proceed oxidation and reduction reactions to generate heat, and the salt keeps the heat for a long time.
Patent KR-20180071549-A (KR)
Inventor: LEE DONG SUN
IPC: F17C1/04
Filed: 2016-12-20
Abstract: The present invention relates to an anti-buckling type high pressure tank and, more specifically, provides an anti-buckling type high pressure tank, which forms a reinforcing structure to increase strength and rigidity of a liner unit without disrupting the flow of gas fuel within the tank to prevent buckling occurrence caused by a shortage of strength and rigidity of the liner unit in a condition to which a load leading to buckling in a conventional liner unit is applied.
Patent KR-20180075169-A (KR)
Inventor: KIM KYU YONG
IPC: H01P1/213
Filed: 2016-12-26
Abstract: The present invention relates to a line filter for canceling PIMD generated in a line between an antenna and a base station or a repeater in a mobile communication network. The line filter includes an input stage duplexer, an output stage duplexer, an IM (intermodulation) signal generation part, a manual intermodulation distortion canceling part, and a coupler.
Patent KR-20170126096-A (KR)
Inventor: LEE KYUNG TAE
IPC: A01C5/06
Filed: 2016-12-26
Abstract: The present invention relates to a mulching vinyl sheet punching device for punching a vinyl sheet, laid on a furrow, to plant a seed or a seedling. The mulching vinyl sheet punching device punches a vinyl sheet and collects the remains of the vinyl sheet, generated after punching, at the same time, marks a next punching location, and forms a hole for planting a seed or a seedling at once. The mulching vinyl sheet punching device comprises: a main body which is in the shape of a box having an inner space and an open lower end portion and has a punching blade, formed on an edge of the open lower end portion, for punching a vinyl sheet; a handle formed on an upper side of the main body; and a collection pin which is formed in the inner space of the main body and collects at least one cut vinyl piece. A distance displaying device formed in the shape of L is installed on the handle joined to the main body to mark a punching location in a next location while a user performs a vinyl sheet punching process. Accordingly, intervals of punching locations are maintained to be constant. A drill member for performing vinyl sheet punching and removing processes and making a hole on a furrow to plant a seed or a seedling at the same time is installed in a center of the inner space of the main body.
Patent KR-20180075327-A (KR)
Inventor: SONG JI YOUNG
IPC: A23L33/105
Filed: 2016-12-26
Abstract: The present invention relates to an aronia jam composition with enhanced antioxidant activity and a manufacturing method thereof. More specifically, the aronia jam composition contains aronia, a sweetener, a viscosity agent, citric acid, Vitamin C, sorbitol, a grapefruit seed extract and a pine needle extract. The manufacturing method comprises: an aronia grinding step of grinding the aronia; a mixture heating step of inputting the sweetener, the citric acid, the Vitamin C, the sorbitol, the grapefruit seed extract and the pine needle extract into the aronia ground material ground in the aronia grinding step, and heating the mixture; a viscosity adjustment step of mixing the viscosity agent with the mixture heated in the mixture heating step to increase viscosity; and a sugar content adjustment step of heating the mixture with a viscosity adjusted in the viscosity adjustment step to adjust sugar content thereof. The aronia jam, having the ingredients and manufactured by the steps, has excellent taste, flavor and viscosity (spreadability), has very excellent antioxidant activity and shows effects of senescence inhibition through acceleration of collagenesis, treatment of obesity and alleviation of eye strain.
Patent KR-20180076830-A (KR)
Inventor: JANG SOON PIL
IPC: G06F1/16
Filed: 2016-12-28
Abstract: The present invention relates to an audio device capable of performing voice recognition and a control method thereof. The audio device comprises: an audio input unit formed to receive voice; and a control unit for converting an execution state of a voice recognition function into a recognition state capable of recognizing voice from a standby state waiting for the reception of a start signal when the start signal is received through the audio input unit. The control unit converts an execution state of a voice recognition function from a recognition state into a standby state together with execution of one detected function when only one function corresponding to voice recognized in a recognition state is detected, and converts the execution state of the voice recognition function into a modification recognition state capable of receiving additional voice in the recognition state, together with execution of a specific function among a plurality of functions when the plurality of functions corresponding to the recognized voice in the recognition state are detected.
Patent KR-20160018650-A (KR)
Inventor: HAI TON THAT
IPC: A61L27/54
Filed: 2014-06-06
Abstract: 본 발명은 활성제를 기판 표면에 고정시키는 방법을 제공하고, 상기 방법은 기판을 제공하는 단계, 상기 기판을 트리하이드록시페닐기를 포함하는 화합물의 용액과 접촉시켜서, 트리하이드록시페닐-처리된 기판을 형성하는 단계, 및 상기 트리하이드록시페닐-처리된 기판을 활성제와 접촉시켜서, 상기 활성제를 상기 기판에 고정시키는 단계를 포함한다. 추가로, 활성제를 기판에 고정시키는 방법을 제공하고, 상기 방법은 기판을 제공하는 단계, 트리하이드록시페닐기를 포함하는 화합물의 용액을 활성제의 용액과 배합시켜서, 활성제-트리하이드록시페닐 콘주게이트의 용액을 형성하는 단계, 및 상기 기판을 상기 활성제-트리하이드록시페닐 콘주게이트의 용액과 접촉시켜서, 상기 활성제를 상기 기판 상에 고정시키는 단계를 포함한다. 본 발명은 추가로, 기판, 및 기판의 표면 상에 고정된 활성제를 갖는 의료 기기 또는 기기 부품을 제공한다.
Patent KR-20160023829-A (KR)
Inventor: BEAUDOIN PHILIPPE
IPC: C01B3/38
Filed: 2014-06-26
Abstract: 본 발명은 직접 연소식 가열 방법 및 그를 실행하기 위한 설비에 관한 것이다.  상기 방법에 따르면, 산화제를 사용해 연료를 연소시키는 것에 의해 발생된 열을 사용하여 노(300)에서 적재물이 가열되며; 발생된 연기가 노(300)로부터 배출되되, 상기 배출 연기(301)는 잔류 열 에너지를 함유하고; 잔류 열 에너지가 배출 연기(301)로부터 회수되어, 합성가스가 생성되는 합성 반응기(100)로 도입되며; 합성가스의 일부 이상이 적재물을 가열하기 위하여 노(300)에서 연소된다.
Patent KR-20160024961-A (KR)
Inventor: AUSEN RONALD W
IPC: B29C48/08
Filed: 2014-06-16
Abstract: 제1 주 표면(52, 10111, 11211) 내로 연장되지만, 제2 주 표면(54, 10112, 11212)을 통해서는 연장되지 않는 막힌 개방부(56)들의 어레이를 포함하는 중합체 층(50).  막힌 개방부들은 각각, 제1 주 표면으로부터 제2 주 표면을 향해, 최소 면적에서 최대 면적까지 이르는, 개방부들을 통한 일련의 면적을 가지며, 여기서 적어도 대부분의 막힌 개방부의 경우, 최소 면적이 제1 주 표면에 있지 않다.  제1 주 표면의 적어도 일부분은 제1 재료를 포함하며, 제2 주 표면까지 연장되지만 제2 주 표면 내로는 연장되지 않는다.  제2 주 표면의 적어도 일부분은 제2의 상이한 재료를 포함한다.  중합체 층을 제조하기 위한 방법이 또한 개시된다.  중합체 층은, 예를 들어, 기저귀 및 여성 위생 제품과 같은 개인 케어 의복 내의 구성요소로서 유용하다.  중합체 층은 또한 여과(액체 여과를 포함함) 및 음향 응용에 유용할 수 있다.
Patent KR-20160020582-A (KR)
Title: 세라믹스-금속 접합체 및 그 제조 방법
Inventor: AIHARA YASUFUMI
IPC: H01L21/683
Filed: 2010-02-19
Abstract: 먼저, 플레이트(22)와, 냉각판(28)과, 아크릴 수지제이며 양면 점착성의 접합 시트(32)를 준비한다. 다음에, 냉각판(28)의 상면에 접합 시트(32)를 접착한다. 그리고, 접합 시트(32)가 접착된 냉각판(28)을 진공 건조기 안에 설치하여, 건조기 내 압력을 2000Pa 이하로 감압하고, 그 상태로 프리베이크 처리를 실시한다. 프리베이크 처리는 120∼130℃에서 15∼40시간 처리하고, 그 후 진공중에서 자연 냉각한다. 프리베이크 처리 후, 냉각판(28)에 접착된 접합 시트(32)의 상면에 플레이트(22)의 하면이 일치하도록 적층하고, 그것을 내열 수지백 안에 넣은 후 오토클레이브에 넣어, 가압 가열하에서 수시간 처리함으로써, 정전척(20)을 얻는다.