baber/WOPTO huggingface dataset:
Patent KR-20180137644-A (KR)
Inventor: SEO HYUN SEUNG
IPC: H01L27/32
Filed: 2017-06-16
Abstract: According to one embodiment of the present invention, a cover window preventing the occurrence of comprises: a flat surface including a first side extending in a first direction and a second side contacting the first side and extending in a second direction different from the first direction; an upper curved surface contacting the first side; a left curved surface contacting the second side; and a first corner curved surface connecting the upper curved surface and the left curved surface. The first corner curved surface includes an outer surface, an inner surface, and a bottom surface connecting the outer surface and the inner surface. The bottom surface includes a central unit having a first width and a peripheral unit disposed outside the central unit and having a second width smaller than the first width. The formation of a joint defect in a corner portion of the cover window may be suppressed.
Patent KR-20180137678-A (KR)
Inventor: YEOM MIN CHEOL
IPC: F16D13/38
Filed: 2017-06-19
Abstract: A cage for a bearing comprises: a circular first ring; a circular second ring arranged coaxially with the first ring and spaced apart from the first ring; a plurality of separated bars provided along the circumferential direction of the first ring and the second ring, connected to the first ring at one end thereof, and connected to the second ring at the other end thereof; a plurality of rib holes formed along the circumferential direction by being surrounded by the first ring, the bars, and the second ring, and providing a space for accommodating a roller for a bearing; and a first reservoir provided in the bar, and having a first storage space for storing a lubricant.
Patent KR-20190003914-A (KR)
Inventor: YOON YOUNG MIN
IPC: A61K9/20
Filed: 2017-06-30
Abstract: The present invention relates to a pharmaceutical composition comprising a linagliptin, metformin and antioxidant with improved stability. The pharmaceutical composition can further contain an alkaline stabilizer. According to the present invention, the pharmaceutical composition inhibits production of related substances of linagliptin which are used as an active component, thereby preserving stability regardless of long period of storage.
Patent KR-20190004863-A (KR)
Title: Display device
Inventor: KIM SUK
IPC: H01L51/52
Filed: 2017-07-04
Abstract: The present disclosure relates to a display device capable of improving the transmittance. According to one embodiment of the present invention, the display device comprises: a substrate; a first electrode positioned on the substrate; a pixel defining film positioned on the substrate; a second electrode positioned on the first electrode and pixel defining film; an organic light emitting layer positioned between the first and second electrodes; a planarization layer disposed on the second electrode; a low refractive index layer positioned on the planarization layer and overlapping the pixel defining layer; and a high refractive index layer positioned on the planarization layer, overlapping the second electrode, and having a refractive index higher than a refractive index of a low refractive index layer.
Patent KR-20190006852-A (KR)
Inventor: PAKR SE HO
IPC: H04L1/00
Filed: 2017-07-11
Abstract: The present invention relates to an electronic device for performing authentication to receive wireless power supply from an external electronic device, which comprises a wireless power supply receiver module, and a processor. The processor is configured to exchange data for performing the authentication with the external electronic device through the wireless power supply receiver module, and receive the wireless power supply from the external electronic device through the wireless power supply receiver module based on the result of the authentication. The data for performing the authentication is split into at least one packet. Other embodiments are also possible.
Patent KR-20190007279-A (KR)
Inventor: HAN CHANG HWA
IPC: A01K13/00
Filed: 2017-07-12
Abstract: The present invention relates to a bathing and drying apparatus for pet, comprising: a lower case; an upper case; a fan case; a plurality of lower nozzles; a bubble generator; a nozzle mount; a plurality of upper nozzles; a case; a pair of extension pipes; a pair of water supply pipes; a pump; a first brush fastener and a second brush fastener; a pair of motors; a roll brush; a holder; and a control unit. The apparatus can quickly dry the pet with a drying lamp and a fan and can thoroughly wash the pet.
Patent KR-20190008503-A (KR)
Inventor: LIM JONG JIN
IPC: G06F21/31
Filed: 2017-07-15
Abstract: The present invention relates to a method and device enabling an automatic program to receive information inputted by a user from a specific serer and automatically inputting information when a user accesses to a specific server and inputs an authentication number or graphic characters. According to the present invention, while using an automatic program, the user does not need to keep watching a computer screen and to move himself or herself to a place where a computer is located.
Patent KR-20190009012-A (KR)
Inventor: LEE HEE JIN
IPC: F16H63/34
Filed: 2017-07-17
Abstract: The present invention relates to technique to diagnose a trouble of a P-gear parking device based on a change in the number of rotation in accordance with operation of a drive motor and, more specifically, provides a method for diagnosing a trouble of a parking device, which controls a brake device to be operated in a P-gear state, controls torque of the drive motor to be provided to the P-gear parking device operated by a parking gear and a parking sprag, and diagnoses a trouble of the P-gear parking device when the number of rotation of the drive motor is more than a predetermined value as the torque of the drive motor is provided.
Patent KR-20190009866-A (KR)
Inventor: JUNG EUI BONG
IPC: G06T7/70
Filed: 2017-07-19
Abstract: The present invention provides a two-dimensional image-based omnidirectional three-dimensional modeling control system, comprising: a plurality of unit photographing modules in which a plurality of cameras and a plurality of camera modules including a plurality of unit control boards for controlling operation of the cameras are arranged in a vertical direction; and a plurality of image conversion modules in which each of the unit photographing modules is arranged to surround the periphery of an object in a circular form to obtain a two-dimensional image from the object and to convert the two-dimensional image into a three-dimensional image, wherein a main control board comprises: a synchronization command transmission unit which transmits a synchronization command of a control clock between the unit control boards to each of the unit control boards; a synchronization signal reception unit which receives a signal for completion of the synchronization from the unit control boards when the synchronization between the unit control boards is completed; an operation control signal transmission unit which transmits an operation control signal for the illuminance and shutter speed of each camera to each of the unit control boards; an operation control completion signal reception unit which receives a completion signal according to the operation control signal from each of the unit control boards; and a photographing command transmission unit which transmits a photographing command to each of the unit control boards and allows each of the cameras to start photographing of an object at the same time according to the set illuminance and shutter speed.
Patent KR-20190011885-A (KR)
Inventor: JUNG HWI SU
IPC: A61B5/091
Filed: 2017-07-26
Abstract: The present invention relates to a remote spine diagnosis system using a wearable measuring device. According to an embodiment of present invention, the remote spine diagnosis system comprises: a patient interface unit receiving movement data of a patient body part acquired and generated from a patient by using the wearable measuring device, from a patient terminal; a database unit storing the movement data of the patient body part; a diagnosis data generation unit generating diagnosis data about the patient based on the movement data of the patient body part; and a medical staff interface unit providing the diagnosis data about the patient to a medical staff terminal.
Patent KR-20190017179-A (KR)
Inventor: YOON SUNG JUN
IPC: H04L25/03
Filed: 2017-08-10
Abstract: The present disclosure relates to a method and apparatus for transmitting and receiving reference signals for a new radio (NR) system. According to an embodiment of the present invention, a method for transmitting a demodulation reference signal (DMRS) comprises the steps of: receiving information on a DMRS setting type from a base station; receiving information on number of DMRS symbols, number of layers, and antenna port number from the base station; receiving a DMRS from the base station; and estimating a downlink channel using the received DMRS based on the information on the DMRS setting type, the number of DMRS symbols, the number of layers, and the antenna port number.
Patent KR-20190019610-A (KR)
Inventor: HAN WON SANG
IPC: H01M8/0258
Filed: 2017-08-18
Abstract: The present invention relates to a solid oxide fuel cell stack. More particularly, the present invention relates to a solid oxide fuel cell stack in which an interconnect and a window frame are integrated to prevent contact failure between the interconnect and the window frame and which prevents a load imbalance when the load is transferred from the interconnect to the window frame.
Patent KR-20190023145-A (KR)
Title: Manufacturing method of ordered mesoporous manganese oxide by electrochemical deposition
Inventor: BAECK SUNG HYEON
IPC: C25D17/10
Filed: 2017-08-28
Abstract: The present invention relates to a manufacturing method of manganese oxide of an aligned mesoporous structure, using electrochemical deposition. Specifically, provided is a technology, which adds a surfactant to electrolyte made of a manganese oxide precursor and deposits the aligned mesoporous manganese oxide through electrodeposition to get electrode in which the mesoporous manganese oxide is formed. The manganese oxide having aligned mesoporous characteristics manufactured in accordance with the present invention is possible to have higher activity than a conventional catalyst as a reaction catalyst since contact with a reactant is larger than that of a conventional reaction catalyst material.
Patent KR-20180025815-A (KR)
Inventor: FUKAURA TSUTOMU
IPC: G05B23/02
Filed: 2017-08-28
Abstract: Provided is a facility management system capable of efficiently managing each facility equipment in a facility. A controller (2) includes a control executing unit (22) for controlling a monitoring point of a control target based on an instruction from a facility management apparatus (1,5) or an instruction apparatus, a monitoring point data collecting unit (24) for collecting monitoring point data, and a state information data writing unit (25) for writing state information data at which information about an apparatus of an instruction source is given to the monitoring point data collected by the monitoring point data collecting unit (24). The facility management apparatus (1) includes a data acquiring unit (11) for acquiring the state information data, and a detailed information writing unit (14) for writing detailed information based on the information about the apparatus which instructs and information about the state of a monitoring point based on the state information data acquired in the data acquiring unit (11).
Patent KR-20190026990-A (KR)
Inventor: KIM JAE HYUNG
IPC: A23L29/212
Filed: 2017-09-03
Abstract: The present invention relates to a method of manufacturing resistant citrus starch. According to the present invention, the method includes: a first step of preparing citrus fruit juice stored in a set container by juicing or crushing citrus fruit; a second step of forming a mixture by mixing potato starch with the citrus fruit juice at a preset mixture ratio; a third step of carrying out a reaction for a predetermined reaction time by stirring the mixture with a stirring machine; a fourth step of obtaining neutral precipitate starch by repetitively conducting processes of adding pure water which has quality higher than drinking water and is no less than a preset amount to the mixture after the predetermined reaction time to form liquid mixture, stirring and washing the liquid mixture through the stirring machine, and then soaking the mixture for a predetermined soaking time to make only precipitates remain in the bottom and remove the rest until pH of the precipitates becomes no less than 6; a fifth step of obtaining solid starch by drying the precipitate starch with hot air at 50°C (±10°C) using a dryer; and a sixth step of obtaining edible resistant starch by cooling the dried solid starch at room temperature and then grinding the starch with a grinder. Thus, the present invention is capable of manufacturing safe resistant starch at a low cost.
Patent KR-20180028960-A (KR)
IPC: G06F1/16
Filed: 2017-09-07
Abstract: The present invention relates to an adhesive composition for a foldable display and a use thereof. According to the present invention, the adhesive composition has excellent bonding reliability and additionally has excellent bonding power and excellent cohesion. The adhesive composition for a foldable display comprises: a first adhesive including first silicon gum; and a second adhesive including second silicon gum and second MQ resin.
Patent KR-20190027673-A (KR)
Inventor: JANG MYUNG JAE
IPC: H01M50/593
Filed: 2017-09-07
Abstract: Disclosed is a secondary battery comprising: a case; an electrode assembly inserted into the case and including a first electrode plate, a second electrode plate, and a separator formed between the first electrode plate and the second electrode plate; a cap assembly located at an upper part of the electrode assembly; a first electrode terminal formed on one side surface of the case; a second current collector connected to the second electrode tab of the electrode assembly and connected to an upper part of the case; a second pole terminal plate connected to the second current collector, and bent and extended from the upper part of the case to one side surface of the case; and a second electrode terminal connected to the second pole terminal plate.
Patent KR-20190029869-A (KR)
Title: Vehicle power control device
Inventor: LIM DONG HWI
IPC: B60L50/50
Filed: 2017-09-12
Abstract: The present invention relates to a vehicle power control device capable of increasing vehicle drive fuel efficiency. The vehicle power control device comprises: an inverter unit connected between a battery and a three-phase electric motor; a first main relay unit and a second main relay unit connected between the inverter unit and the battery; an inductor relay unit connected between a neutral point of the three-phase electric motor and the battery; a charge relay unit connected between a rectification unit, a second auxiliary inductor, a first auxiliary switching device, and a second auxiliary switching device; and a control unit for controlling on/off states of the main relay units, the inductor relay unit, and the charge relay unit according to a power control mode.
Patent KR-20190029923-A (KR)
Title: Cooling device
Inventor: YEO JI WON
IPC: H05K7/20
Filed: 2017-09-13
Abstract: The present invention relates to a cooling system used in a vehicle which includes: a condensing part (100) including a first inlet part (110), into which a heated working fluid is input, and a first outlet part (120), through which the cooled working fluid is discharged, so as to cool the input working fluid; and an evaporator part (200) in which a second inlet (210), into which the working fluid discharged from the first outlet part (120) is input, is formed below the first outlet part (120), and a second discharge part (220), which discharges the working fluid evaporated by heat transferred from the electric element to the first inlet part (110), is formed above the second inlet part (210).
Patent KR-20190030959-A (KR)
Title: Light Emitting Display Device and Driving Method thereof
Inventor: MOON SUN JI
IPC: G09G3/3233
Filed: 2017-09-15
Abstract: The present invention provides an electroluminescent display device including a light emitting diode emitting light and a sub-pixel with a driving transistor providing a driving current for an operation of a light emitting diode. In a driving transistor, an electric field in a first direction during a first period is formed and an electric field in a second direction opposite to the first direction during a second period is formed. The electroluminescent display device may keep the display quality constant.
Patent KR-20190035376-A (KR)
Title: A robot cleaner and control method thereof
Inventor: MIN HO LEE
IPC: B25J11/00
Filed: 2017-09-26
Abstract: A robot cleaner according to the present invention comprises: a driving unit moving a main body; a cleaning unit performing a cleaning function; a sensing unit sensing a user nearby; and a control unit perceiving the position of the user based on the information sensed by the sensing unit, and performing control in order to follow the user while cleaning. A control method of the robot cleaner according to the present invention comprises a following cleaning step of perceiving the position of the user in order to move to follow the user while cleaning the surrounding areas of the user.
Patent KR-20190036410-A (KR)
Title: Apparatus for processing eyeglass lens
Inventor: GWON JAE EUI
IPC: B24B55/06
Filed: 2017-09-27
Abstract: Disclosed is an apparatus for processing a lens of eyeglasses, which can remove dust and steam generated when a plastic lens is processed. The apparatus for processing a lens of eyeglasses comprises: a pair of shafts (24) fixating a lens (10) at both surfaces of a lens (10) to be processed; a polishing wheel (20) rotated by a motor (22), and polishing the lens (10) coming in contact with the surface thereof; an air flow fan (70) which is rotated along with the polishing wheel (20) so as to generate air flow, thereby flowing dust generated from polishing of the lens (10) in one direction; and a processing room (50) on which the pair of shafts (24), the polishing wheel (20), and the air flow fan (70) are mounted such that the lens (10) of eyeglasses is processed.
Patent KR-20190038104-A (KR)
Title: Semiconductor device
Inventor: LEE SANG YOUL
IPC: H01L33/16
Filed: 2017-09-29
Abstract: An embodiment of the present invention discloses a semiconductor device. The semiconductor device comprises: a semiconductor structure including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer disposed between the first and second conductivity type semiconductor layers; a first electrode electrically connected to the first conductivity type semiconductor layer; and a second electrode electrically connected to the second conductivity type semiconductor layer. The semiconductor structure includes a first upper surface on which the first electrode is disposed; a second upper surface on which the second electrode is disposed; and an inclined surface disposed between the first and second upper surfaces. The ratio of a first minimum height from the bottom surface of the semiconductor structure to the second upper surface to a second minimum height from the bottom surface of the semiconductor structure to the first upper surface is from 1:0.6 to 1: 0.95.
Patent KR-20190041118-A (KR)
Title: Preparing method of lead-free piezoelectric ceramics for low temperature sintering with excellent electric field induced strain property
Inventor: OAK JEONG JUNG
IPC: H01L35/34
Filed: 2017-10-12
Abstract: The present invention relates to a method for manufacturing low temperature sintered lead-free piezoelectric ceramics with an excellent electric field induced strain properties and, more specifically, provides a composition for low temperature sintered lead-free piezoelectric ceramics with excellent electric field induced strain properties represented by the following chemical formula 1: (1-x)Bi_0.5(Na_(1-y)K_y)TiO_3-x illite. In the chemical formula 1, x is a real number of 0.01 <= x <= 0.05 and y is a real number of 0.15 <= y <= 0.25. The present invention provides a method for manufacturing low temperature sintered lead-free piezoelectric ceramics with excellent electric field induced strain properties, offering a bismuth (Bi) based piezoelectric ceramics material different from a conventional lead based PZT family ceramics material which is harmful to humans and causes environmental pollution, thereby being eco-friendly, and mixes illite with a bismuth (Bi) based BNKT family ceramics material to manufacture lead-free piezoelectric ceramics, thereby being able to provide piezoelectric ceramics showing high electric field induced strain rate even at low temperature.
Patent KR-20190041639-A (KR)
Title: Demosaicing system for color imgae and demosaicing method therefor
Inventor: SONG BYUNG CHEOL
IPC: G06T3/40
Filed: 2017-10-13
Abstract: Provided is a color image demosaicing method which comprises the steps of: calculating a color correlation value between an R channel R and a B channel for a G channel image; (b) comparing the color correlation value calculated in the step (a) with a preset first threshold value; (c) performing demosaicing on a G channel by using information of the G channel, information of the R channel, and information of the B channel when the color correlation value calculated in the step (a) is higher than the first threshold value according to a comparison result in the step (b); and performing the demosaicing on the G channel by using the information of the G channel when the color correlation value calculated in the step (a) is lower than or equal to the first threshold value according to the comparison result in the step (b).
Patent KR-20190042195-A (KR)
Title: Berthing system of ship using unmanned towing ship and method thereof
Inventor: LEE DONG CHUL
IPC: B63B35/66
Filed: 2017-10-16
Abstract: The present invention relates to a docking system of a ship using an unmanned tugboat, which allows a docking ship to be safely docked along an optimum movement route at an allocated docking point after allocating the docking point to which the docking ship is to be docked among docking points of a quay wall or docking points, and to a method thereof. According to an embodiment of the present invention, a docking method of a ship using a docking system of a ship using an unmanned tugboat comprises: a step in which the docking system receives location information of a corresponding docking ship through a location measuring portion provided on a docking ship identified at a quay wall or a dock; a step in which the docking system allocates a plurality of unmanned tugboats for moving the docking ship and the docking point to which the docking ship is to be docked according to an allocation schedule of the docking points provided at the quay wall or the duck and the received location information of the docking ship; and a step in which the docking system controls a movement route of the plurality of allocated unmanned tugboats so that the docking ship moves to the allocated docking point.