baber/WOPTO huggingface dataset:
Patent KR-20180028193-A (KR)
Title: A variable pitch-propeller dron with dual power source
Inventor: KIM MYUNG HAN
IPC: B64D35/00
Filed: 2016-09-08
Abstract: The present invention relates to a variable pitch-type unmanned aerial vehicle with a dual power source capable of reducing battery consumption, and more particularly, to a variable pitch-type unmanned aerial vehicle with a double power source, comprising: a body portion; a driving force generating portion; a link portion; and a power transmission unit.
Patent KR-20180029122-A (KR)
Inventor: CHO TAE MIN
IPC: F17C13/08
Filed: 2016-09-09
Abstract: A liquid gas cargo tank is disclosed. According to an embodiment of the present invention, the liquid gas cargo tank comprises: a storage tank configured to accommodate a liquid gas and arranged in a cargo tank accommodation space formed in a ship body of a floating type marine structure; a heat insulation structure configured to fill a powder insulation material between an inner surface of the cargo tank accommodation space and an external surface of the storage tank to insulate heat of the liquid gas accommodated in the storage tank; a circulation line having an inlet and an outlet between the inner surface of the cargo tank accommodation space and the external surface of the storage tank; and a pump prepared in the circulation line to pressurize the powder insulation material to be sent.
Patent KR-20180029510-A (KR)
Inventor: JOO YONG JIN
IPC: F01D21/00
Filed: 2016-09-12
Abstract: An apparatus and a method for evaluating soundness of a gas turbine fuel nozzle are provided. The apparatus evaluates the soundness of a plurality of fuel nozzles provided in a plurality of combustors included in a gas turbine. The apparatus comprises: a support housing having an accommodating space in which the fuel nozzles are accommodated and supporting the combustor; a water supply portion for supplying water to the fuel nozzles; an injection amount measurement portion for measuring the injection amount of water supplied from the water supply portion and injected through each of the fuel nozzles for a predetermined time; and a control portion for receiving a measurement value from the injection amount measurement portion and calculating an injection amount deviation between the combustors or the fuel nozzles, or for determining whether or not the injection amount measured by the injection amount measurement portion is within a predetermined reference range.
Patent KR-20180031853-A (KR)
Inventor: LEE JONG MIN
IPC: G06F13/16
Filed: 2016-09-19
Abstract: The present invention relates to a memory system and an operating method thereof which process data by a memory device. The memory system comprises: a memory device including a plurality of pages to store data, and a plurality of memory blocks including the pages; and a controller to perform a plurality of operations for first memory blocks among the memory blocks at a first time point in a state where the memory system including the memory device is powered on, record checkpoint information for the operations in the memory blocks to store the checkpoint information, select second memory blocks among the first memory blocks by the checkpoint information if the memory system is powered on again at a second time point following the first time point after the memory system is powered off while performing the operations, and then perform a dummy write operation for the second memory blocks.
Patent KR-20180032224-A (KR)
Inventor: KIM JONG KEUN
IPC: A01B59/04
Filed: 2016-09-21
Abstract: The present invention relates to a lift arm driving apparatus of an agricultural work vehicle, which comprises: a piston moving in accordance with a degree of oil pressure generated by working fluid; a cylinder in which the piston is installed to be moved; a power arm installed to be rotated around a rotation shaft to rotate the lift arm connected to a working machine; a piston rod of which one side is installed to be connected to the piston, and the other side is installed to be connected to the power arm on a position spaced from the rotation shaft of the power arm; an oil leak preventing member disposed to be located between an outer surface of the piston and an inner surface of the cylinder; and a partial load support member disposed to be located between the outer surface of the piston and the inner surface of the cylinder on a position spaced from the oil leak preventing member.
Patent KR-20180040303-A (KR)
Inventor: HAM BONG SIK
IPC: A63B69/40
Filed: 2016-10-12
Abstract: A screen baseball game system of the present invention is disclosed. More particularly, the present invention relates to a pitching apparatus for playing a baseball game by forming a screen using a beam projector and automatically pitching a ball of various pitches to a user at bat, and a screen baseball game system using the same. According to an embodiment of the present invention, a rotational speed of a wheel provided in the pitching apparatus and pitching the ball by rotational force can be controlled while a position change is controlled by applying a mechanical connecting structure which changes the wheel position in vertical and horizontal directions on a support on which the wheel is placed, thereby providing a pitching apparatus capable of pitching a ball of various pitches and a screen baseball game system using the same.
Patent KR-20180042477-A (KR)
Inventor: KANG KYEONG HOON
IPC: H04W88/18
Filed: 2016-10-17
Abstract: The present invention relates to a beacon system and a management method thereof, and more particularly, to a beacon system which allows a manager to easily identify and manage information of a plurality of beacons in a structure such as a building or the like in which the plurality of beacons are disposed, and a management method thereof. The beacon system comprises: a beacon; a beacon scanner; and a server part.
Patent KR-20180046480-A (KR)
Inventor: LEE SEUNG JAE
IPC: B63B35/44
Filed: 2016-10-28
Abstract: The present invention relates to a structure of a drillship′s moon pool for decrease of an amplitude of wave. More specifically, a plurality of baffles, which are reduction devices for attenuating moon pool internal waves along the inner side wall of the interior space, are provided to increase the vortex and to reduce the flow energy inside the moon pool through the breaking-wave effect. In addition, the present invention relates to a structure of a drillship′s moon pool in which the inner wall of the moon pool is formed in a tapered shape gradually widening downward for effective vortex generation and prevention of interference with the transfer of drilling equipment. According to the present invention, the moon pool structure is formed to penetrate the middle of the hull and has an empty space in the length direction inside, in which the moon pool has a trapezoid shape to become wider toward the ship bottom.
Patent KR-20170075643-A (KR)
Inventor: LEE KUM HYOUNG
IPC: C08J9/10
Filed: 2016-11-01
Abstract: 본 발명은, 향상된 흡수 속도 및 높은 겉보기밀도를 갖는 고흡수성 수지, 및 이의 제조 방법에 관한 것이다.
Patent KR-20180050984-A (KR)
Inventor: OH SUNG MIN
IPC: H04W68/02
Filed: 2016-11-07
Abstract: Provided are a method for efficiently transmitting/receiving downlink data for a terminal in an idle state and an apparatus thereof. A terminal receives a paging message from a base station and acquires a random access (RA) preamble index corresponding to an identifier of the terminal from the paging message. The terminal transmits an RA preamble corresponding to the RA preamble index to the base station, receives an RA response message from the base station, and obtains downlink resource allocation information from the RA response message. Then, the terminal receives data from the base station based on the downlink resource allocation information.
Patent KR-20180054064-A (KR)
Inventor: KIM MIN JUNG
IPC: H01M10/625
Filed: 2016-11-14
Abstract: According to an embodiment of the present invention, a battery heat exchanger comprises: an upper plate having a flat surface on which a battery module is placed at an upper surface; and a lower plate coupled to the upper plate while a refrigerant flow path part for guiding a refrigerant is pressed by protruding downwards, and having a joint part joined to the upper plate other than the refrigerant flow path part. The refrigerant flow path part has a refrigerant flow path whose width is seven to ten times the height, so that the number of parts can be minimized. In addition, production process is simple, and reliability is high by securing sufficient pressure resistance.
Patent KR-20180056938-A (KR)
Inventor: KIM DO HAN
IPC: H01L51/00
Filed: 2016-11-21
Abstract: The present invention relates to an organic compound in which a triphenylene moiety is introduced to a triazine moiety through a linker, an organic light emitting diode using the compound, and an organic light emitting diode display. In the organic compound of the present invention, the triphenylene moiety having a high triplet energy level value is introduced into a triazine moiety having excellent electron transporting ability to prevent a triplet exciton in a light emitting material layer from diffusing into an electron transporting layer and induce generation of a singlet exciton in the light emitting material layer. Therefore, the organic compound of the present invention can be applied to the electron transporting layer or the like of the light emitting device, thereby enhancing luminous efficiency of the light emitting device and enhancing lifetime of the light emitting device.
Patent KR-20180058253-A (KR)
Inventor: KWON SUN HYEON
IPC: G06N7/00
Filed: 2016-11-23
Abstract: The present invention relates to an apparatus for processing data for merging deterministic and nondeterministic knowledge processing and a method thereof, capable of efficiently processing various real-time and large-capacity data and converting the same into knowledge, by allowing not only deterministic knowledge, recognized by experts, but also nondeterministic knowledge to be merged and processed. A conversion rule for converting collection data, generated from an application service system, into semantic data, a context recognition rule for recognizing context information from given information, and a user query for searching for knowledge information are converted into knowledge, and such knowledge information is gradually augmented according to an application service environment, thereby adaptively operating according to a dynamically changed application service environment.
Patent KR-20180059710-A (KR)
Inventor: LEE WANG JU
IPC: D05B85/00
Filed: 2016-11-26
Abstract: The present invention relates to a tweezer needle capable of being easily threaded, which comprises: a tweezer type body; a head part; and a coupling screw.
Patent KR-20180061608-A (KR)
Inventor: OH WOO JU
IPC: A46B11/00
Filed: 2016-11-30
Abstract: The present invention relates to a dust-preventing broom capable of preventing generation of dust by spraying water on a road surface or the ground when cleaning the road surface or outdoor ground with the broom. To this end, the broom which includes a handle rod and a comb part comprises: a water storage container formed at a lower portion of the handle rod, having a water injection nozzle on which a water inlet is formed at the top, and a plurality of water outlets are formed at the bottom, and including the plurality of water outlets in the middle; and a water jetting control part mounted on an outer periphery of the water outlet, having the water injection nozzle at one lower side, and connected with an opening and closing valve by being mounted to the handle rod.
Patent KR-20180061994-A (KR)
Inventor: LEE BYOUNG SOO
IPC: G01J5/08
Filed: 2016-11-30
Abstract: One aspect of the present invention provides a multi-gas sensing package which is small in size and has the low production cost while suppressing a cross-talk phenomenon. The multi-gas sensing package includes: a substrate; first and second non-contact temperature sensors disposed on the substrate; a first band-pass filter disposed on the first non-contact temperature sensor to selectively transmit light of a first wavelength band; a second band-pass filter disposed on the second non-contact temperature sensor to selectively transmit light of a second wavelength band different from the first wavelength band; and a housing structure for housing the first non-contact temperature sensor and the second non-contact temperature sensor, wherein, in order to prevent the light transmitted through the first band-pass filter from propagating to the second non-contact temperature sensor and prevent the light transmitted through the second band-pass filter from propagating to the first non-contact temperature sensor, the housing structure includes a shielding structure for dividing and blocking a first internal space between the first band-pass filter and the first non-contact temperature sensor, and a second internal space between the second band-pass filter and the second non-contact temperature sensor.
Patent KR-20180062812-A (KR)
Inventor: KIM SUNG WOO
IPC: H01L27/105
Filed: 2016-12-01
Abstract: The present invention provides an integrated circuit device having a structure capable of creating various functions of devices for fusing and conversing of an IT technique, intelligence, networking, and a miniaturization demand of devices without a packaging technique. The integrated circuit device includes: a substrate forming a single chip; and multiple memory cells having different structures and installed in separate areas on the substrate. To manufacture the integrated circuit device, multiple first word lines and multiple second word lines are formed. The multiple first word lines are installed in the substrate in a first area of the substrate, and the multiple second word lines are arranged on the substrate or in the substrate in a second area of the substrate. Multiple capacities are formed on the multiple first word lines in the first area, and multiple source lines are formed on the multiple second word lines in the second area. An insulation film covering multiple capacitors and multiple source lines is formed in the first area and the second area. A variable resistance structure is formed at a position separated by a first vertical distance from the upper surface of the substrate in the second area.
Patent KR-20180064132-A (KR)
Inventor: KIM SEONG GON
IPC: H04N5/355
Filed: 2016-12-05
Abstract: Disclosed are a system and a method for controlling a camera and a computer readable recording medium capable of eliminating flicker phenomenon in an image. According to one embodiment of the present invention, the system for controlling a camera comprises: a reference signal generating unit receiving supplied power from the same power source as an illumination power source and generating a reference signal corresponding to source frequency of the power source; a control unit receiving the reference signal and generating a synchronization signal and a trigger signal based on the reference signal; and an image sensor outputting image data based on the synchronization signal or timing of the trigger signal according to a synchronization mode or a trigger mode.
Patent KR-20180064686-A (KR)
Inventor: SOH SOON YOUNG
IPC: C11D11/00
Filed: 2016-12-06
Abstract: The present invention relates to a glass cleaning solution composition for a solar panel, which is to remove contamination such as dust or stain bonded to the surface of glass for a solar panel. According to the present invention, the glass cleaning solution composition for a solar panel comprises: 0.01-5 wt% of nonionic silicon-based surfactant; 1-20 wt% of one or more anion-based surfactants; and an aqueous solution including 0.5-20 wt% of one or more solvents selected in a group comprising diethylene glycol-n-butyl ether, 3-methoxy-methyl-1-butanol, ethylene glycol monobutyl ether, ethyl alcohol, butanol, isopropyl alcohol, and polypropylene glycolmethylether, wherein the aqueous solution also includes 0.01-5 wt% of one or more silicate compounds selected from a group comprising sodium silicate and potassium silicate and pH of the aqueous solution is pH6 to pH10. According to the present invention, a glass cleaning solution for a solar panel invented by the present invention enables residues to rarely remain after cleaning the glass by having an excellent cleaning force and, also, can improve the durability of the effect after washing.
Patent KR-20180040469-A (KR)
Inventor: KIM DONG GYUN
IPC: G06T5/50
Filed: 2016-12-06
Abstract: A method and apparatus for image registration are disclosed. The method according to the present embodiment includes the steps of: acquiring a source image; converting a display mode of the source image into a top view and adjusting brightness through auto exposure (AE) to acquire a converted image; acquiring image information; and generating a target image including a first region and a second region in an overlapping region in which pixels of the converted image which is corrected based on the image information are arranged. The correction includes a gradation correction for the pixels of the image arranged in the first region and the pixels of the image arranged in the second region. Accordingly, the present invention can prevent or reduce a brightness step and a ghost phenomenon.
Patent KR-20180066578-A (KR)
Inventor: YU KI WON
IPC: C25B1/04
Filed: 2016-12-09
Abstract: The present invention relates to a drinking water supply apparatus and a control method thereof, comprising: a first step in which a guide pipe of a case separated from a cabinet is connected to the cabinet to form a passage through which water moves from the case to the cabinet; a second step in which sterilized water electrolyzed by an electrolysis module provided in the case is supplied to the cabinet; and a third step in which the water not passing through the electrolysis module provided in the case is supplied to the cabinet. The present invention is characterized in which the sterilized water and water are supplied from the case to the cabinet through the guide pipe in the second step and the third step.
Patent KR-20180067884-A (KR)
Inventor: MIWA KOICHI
IPC: G09G3/3233
Filed: 2016-12-13
Abstract: An embodiment of the present invention relates to a display panel and a tiled display device including the same, capable of preventing the non-uniformity of brightness or the non-uniformity of a color at a boundary part between adjacent sub panels. The embodiment of the present invention stores an initial brightness value, measures a brightness value changed according to the passage of time, calculates a brightness gain by comparing two values, and corrects a lookup table of a conversion unit by using the brightness gain, thereby maintaining the brightness of the sub panels to be identical to the initial brightness value. Accordingly, the tiled display device according to the embodiment of the present invention can prevent the non-uniformity of the brightness or the non-uniformity of the color at the boundary part between the adjacent sub pixels.
Patent KR-20180072991-A (KR)
Inventor: BYEON GIL SUNG
IPC: H02J3/18
Filed: 2016-12-22
Abstract: The present invention relates to a method for enhancing the voltage stability of a power distribution system by using prediction information, a device executing the method, and a recording medium thereof. According to the present invention, a method for controlling the power distribution system using a renewable energy source with a power distribution system control device includes the steps of: using the system information including the impedance information of all paths in the system, load amounts, and power generation amount in the power distribution system using a renewable energy source to calculate the sensitivity data for each prediction period and store the sensitivity data to a database; calculating an invalid power feed value satisfying the constraint conditions between the minimum and maximum values and predetermined target function conditions by using the system information; using the system information, sensitivity data, and invalid power feed value to calculate the droop coefficient between the valid and invalid power and using the droop coefficient between the valid and invalid power to control the voltage variation with respect to the valid power output variation in the system to be zero; and controlling a reference value input to a valid power controller of the renewable energy source to prevent the voltage on a bus line of the system from exceeding the permissible range of the system regulations due to the invalid power limitations in accordance with an increase in the valid power of the system.
Patent KR-20180076723-A (KR)
Inventor: LIM HAE RYONG
IPC: F02D41/24
Filed: 2016-12-28
Abstract: The present invention relates to an apparatus to compensate for deviation of a high pressure fuel pump, capable of improving input following properties, and a method thereof. According to one embodiment of the present invention, the apparatus to compensate for deviation of a high pressure fuel pump comprises a memory to store a program for providing a deviation compensation module for the high pressure fuel pump and a processor to execute the program. As the program is executed, the processor previously calculates a population average of a closing time of a needle of the high pressure fuel pump and a standard deviation of a closing time of the needle of the high pressure fuel pump; calculates an individual closing time, individual closing time deviation, and individual closing time sample average of the needle with respect to a driving vehicle; generates a first compensation map using the individual closing time deviation and a battery voltage; generates a second compensation map using the individual closing time deviation and an engine revolutions per minute (RPM); sets a target current value from the first compensation map to compensate for a target current when the individual closing time deviation of the needle is within a second threshold value; and uses the second compensation map to compensate for a delivery angle when the individual closing time deviation of the needle is within a third threshold value.
Patent KR-20180079082-A (KR)
Inventor: BAE JONG UK
IPC: H01L27/12
Filed: 2016-12-30
Abstract: The present invention is to provide an organic light emitting display panel which has different mobilities between a driving transistor for controlling the amount of current flowing in an organic light emitting diode provided in a pixel and a switching transistor provided in the pixel to perform a switching function, and to provide an organic light emitting display device using the same. To this end, the organic light emitting display panel of the present invention comprises a display area where an image is displayed and a non-display area arranged outside the display area. A gate driver for supplying a gate signal to pixels provided in the display area is provided in a first non-display area of the non-display area, and the pixels are provided in the display area. Each of the pixels includes an organic light emitting diode, a driving transistor connected to the organic light emitting diode, and a switching transistor provided between gate and data lines of the driving transistor and turned on or off by a gate signal supplied through the gate line. The driving transistor is formed of a first oxide semiconductor having a first mobility. The switching transistor is formed of a second oxide semiconductor having the mobility greater than the first mobility.
Patent KR-20160040513-A (KR)
Inventor: AOYAMA TOMOYA
IPC: H01L51/56
Filed: 2014-07-29
Abstract: 본 발명은 박리 공정의 수율을 향상시킨다.  가요성을 갖는 발광 장치 등의 제작 공정의 수율을 향상시킨다. 
제 1 기판 위에 박리층을 형성하는 제 1 공정과, 박리층 위에 박리층과 접촉하는 제 1 층을 포함한 피박리층을 형성하는 제 2 공정과, 박리층 및 피박리층과 중첩되도록 제공된 접착층을 경화시키는 제 3 공정과, 박리층 및 접착층과 중첩되는 제 1 층의 일부를 제거하여 박리의 기점을 형성하는 제 4 공정과, 박리층과 피박리층을 분리하는 제 5 공정을 포함하는 박리 방법이다.  박리의 기점은 레이저 광을 조사하여 형성하는 것이 바람직하다.