baber/WOPTO huggingface dataset:
Patent KR-20190016328-A (KR)
Inventor: KIM DONG HYUN
IPC: G02F1/1333
Filed: 2017-08-08
Abstract: The present invention relates to a display device which comprises: a light transmissive substrate having one surface; a first positive electrode formed on the surface to be elongated; a first negative electrode formed on the surface and facing the first positive electrode; a second negative electrode formed on the surface, facing a second positive electrode, and positioned between the first positive and negative electrodes; a second positive electrode formed on the surface, facing a second negative electrode and positioned between the second and first negative electrodes; first light sources installed on the surface and disposed between the first positive electrode and the second negative electrode; second light sources positioned between the second negative and positive electrodes; third light sources positioned between the second positive and negative electrodes; a first connector facing the surface and connecting the first and second positive electrodes; and a second connector facing the surface to be spaced apart therefrom and connecting the first and second negative electrodes.
Patent KR-20170096614-A (KR)
Title: Positive electrode active material and manufacturing method thereof, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power system
Inventor: ISHII YOSHIYUKI
IPC: H01M4/505
Filed: 2017-08-10
Abstract: The present invention relates to a positive electrode activated material, a method for manufacturing the same, a positive electrode, a battery, a battery pack, an electronic device, a motor vehicle, an electric condenser, and a power system. According to an embodiment of the present invention, the positive electrode activated material comprises: a particle containing a lithium-containing compound; and an inorganic oxide layer provided on at least a part of a surface of the particle. The present invention suppresses reduction of a battery capacity by reforming a state of the surface of the particle.
Patent KR-20190021563-A (KR)
Inventor: CHOI BYUNG JOON
IPC: B60G15/06
Filed: 2017-08-23
Abstract: According to the present invention, a suspension apparatus for a vehicle is disclosed. The suspension apparatus for a vehicle comprises: a seat unit coupled by surrounding a strut unit; and a pad unit installed in the seat unit, having a cover unit to cover an internal side portion of the seat unit, and surrounding and elastically supporting a spring unit installed at an external side of the strut unit. The cover unit is cut up to a predetermined section, and the pad unit is in contact with and supports the spring unit at a lower side instead of an upper surface at an internal side of the seat unit in the section.
Patent KR-20190027018-A (KR)
Title: Display device
Inventor: HONG SEOK HA
IPC: G02F1/1335
Filed: 2017-09-04
Abstract: A display device performing local dimming comprises: a display panel; a plurality of sensors; a signal control unit; and a backlight unit. A plurality of dimming regions are defined in the display panel. The signal control unit determines a plurality of representative brightness values corresponding to the dimming regions using luminance values of external light sensed by the sensors and image data signals received from an external device. The backlight unit provides light corresponding to the representative brightness values to the display panel.
Patent KR-20190029138-A (KR)
Title: Boiler with automatic protection function set according to seasonal judgment and Control method thereof
Inventor: YOUN BO MI
IPC: F24D19/00
Filed: 2017-09-12
Abstract: The present invention relates to a boiler in which an automatic protection function is set in accordance with a season determination and to a control method thereof. The protection function for boiler freezing prevention is automatically executed by control only when a boiler freezing risk is present, and thus unnecessary protection function execution in seasons other than winter is prevented and the freezing can be forestalled in winter. The boiler according to the present invention includes a season determination information providing unit providing information for season determination; a supply water temperature sensor detecting the temperature of the water supplied to the boiler; and a control unit making a season determination based on the information received from the season determination information providing unit, seasonally and variably setting the reference temperature for execution of the protection function for boiler freezing prevention, comparing the reference temperature to the supply water temperature detected by the supply water temperature sensor, and controlling the combustion operation of a combustion unit and whether to operate a circulation pump such that the protection function is executed in a case where the supply water temperature is equal to or less than a reference temperature.
Patent KR-20180126353-A (KR)
Title: Sensor transformation attention network(stan) model
Inventor: STEFAN BRAUN
IPC: G06N3/063
Filed: 2017-09-13
Abstract: According to an embodiment of the present invention, a sensor transformation attention network model includes sensors for collecting input signals, attention layers for calculating attention scores for first feature vectors corresponding to input signals, a merge layer for calculating attention values for the attention scores and generating a transformation vector merged by using the attention values and the first feature vectors, and a classification layer for classifying the transformation vector which is merged. Accordingly, the present invention can support multiple modes and/or multiple sensor inputs and attend to a sensor for providing the best signal quality.
Patent KR-20190032804-A (KR)
Title: Method for constructing hull
Inventor: SONG JANG SIK
IPC: B63B9/06
Filed: 2017-09-20
Abstract: Disclosed is a hull construction method capable of improving structural stability. According to one embodiment of the present invention, the hull construction method to construct a hull including an inner bottom plate and a tilted hopper plate connected thereto comprises: a bottom block making step of making a bottom block including a main inner bottom plate which is an inner bottom plate from which a part is removed and a first bracket coupled to the bottom surface of one end part of the main inner bottom plate; a hopper block making step of making a hopper block including a sub-inner bottom plate extended from the bottom of the hopper plate and coupled to the main inner bottom plate to form the inner bottom plate, and a second bracket coupled to the bottom surface of the sub inner bottom plate and coupled to the first bracket; a block setting step of setting the hopper block to the bottom block; and a welding step of welding the main and sub-inner bottom plates with each other, and welding the first and second brackets with each other.
Patent KR-20180034259-A (KR)
Inventor: ISAJI NAOYA
IPC: H02K7/106
Filed: 2017-09-22
Abstract: The present invention is to provide a motor with a brake capable of protecting an encoder body installed outside a motor case from water droplets or the like. The motor (1) with a brake comprises: the motor case (5) for accommodating a motor part (9) and an electromagnetic brake (10); a rotating shaft (6) for rotating integrally with a rotor (7) of the motor part (9); and an encoder (3) for detecting the rotation of the rotating shaft (6). The motor case (5) includes an opposite output side end wall portion (15) opposite to the electromagnetic brake (10) from an opposite output side (L2). The encoder (3) includes a magnet (30) installed on an end portion of the opposite output side (L2) of the rotating shaft (6), an encoder body (32) having a magnetic sensor (36), and an encoder case (33) covering the encoder body (32). An accommodation space (34) for the encoder body (32) is formed between the opposite output side end wall portion (15) and the encoder case (33). An elastic seal member (53) is interposed between the opposite output side end wall portion (15) and the encoder case (33) to seal the accommodation space (34).
Patent KR-20190036319-A (KR)
Title: Memory device for sensing-matched controlling the bitline sense amplifier
Inventor: LEE MIN SU
IPC: G11C11/4091
Filed: 2017-09-27
Abstract: Disclosed is a memory apparatus including bit line sensing amplifiers capable of constantly controlling a sensing operation. The memory apparatus includes a sensing-matching control circuit connected to a portion of bit line sensing amplifier blocks arranged between memory cell blocks. The sensing-matching control circuit can control a current level, which is supplied to a first sensing driving voltage line which drives bit line sensing amplifiers and a second sensing driving voltage line, to be constant. A first sensing driving control signal and a second sensing driving control signal outputted from the sensing-matching control circuit are provided as the bit line sensing amplifiers of all bit line sensing amplifier blocks so that the bit line sensing amplifiers are equally driven at the current level supplied to the first and second sensing driving voltage lines.
Patent KR-20190038139-A (KR)
Title: Printed circuit board
Inventor: JUN KYE SOO
IPC: H05K3/34
Filed: 2017-09-29
Abstract: Provided is a printed circuit board which can reduce a void phenomenon of a solder bump. To this end, according to an embodiment of the present invention, the printed circuit board comprises: an insulating layer; a pad arranged on the insulating layer; and a protecting layer arranged on the insulating layer and having an opening exposing at least a part of the surface of the pad. The protecting layer includes: a first part arranged on the insulating layer; and a plurality of second parts protruding from the edge of an upper surface of the pad to the center of the upper surface of the pad, and exposing a central region of the upper surface of the pad.
Patent KR-20190039845-A (KR)
Title: Pressure switch for air powered oil pump
Inventor: LEE YEON HEE
IPC: F15B13/02
Filed: 2017-10-06
Abstract: The present invention relates to a pressure switch having a relief function for an air pressurization hydraulic device. According to the present invention, the pressure switch having the relief function for an air pressurization hydraulic device comprises: a pressure sensing unit (P) and a pressure maintaining unit (R). The pressure sensing unit (P) comprises: a reference value setting unit setting a reference value to sense a hydraulic force for operating a system; a signal generating unit generating an operation signal when oil pressure of the system gets out of the reference value; and a body unit including the reference value setting unit and the signal generating unit. The pressure maintaining unit (R) comprises: a control unit controlling a sensing position of a sensor; a control rod for controlling ascent and descent reciprocation of the control unit; and the sensor. According to the present invention, the pressure switch accurately controls the oil pressure of a system operating by the oil pressure within a predetermined error range and can prevent accidents and malfunction which can occur in the system in advance.
Patent KR-20180129593-A (KR)
Inventor: WU HUIMIN
IPC: A47J27/00
Filed: 2017-10-24
Abstract: Disclosed are a cooking apparatus and a control method thereof. According to the present invention, the cooking apparatus comprises: a pot body including a cooking cavity with an opened upper part; a lid mounted on the pot body to be able to move between closed and opened positions and including a gas pumping device, an inlet, and an outlet; a vacuum device installed in the lid and communicating with the gas pumping device and the outlet to generate negative pressure in the cooking cavity; and a compression device installed in the lid to supply air into the cooking cavity through the inlet, wherein the vacuum device and the compression device are not opened at the same time. According to one embodiment of the present invention, the cooking apparatus satisfies a pressure requirement requested for a stage of absorption, boiling, and steaming while the food is boiled so as to be alternately switched between two states, which are positive and negative pressure states, thereby increasing swelling of rice and improving taste of the rice.
Patent KR-20190048239-A (KR)
Inventor: LEE JI EUN
IPC: A23L7/10
Filed: 2017-10-31
Abstract: The present invention relates to a jelly composition capable of maintaining a chewy texture even over time, and a preparing method thereof. The jelly composition of the present invention comprises a saccharide; a gelling agent; and a grain processed product selected from the group consisting of rice flour, glutinous rice flour, glutinous barley flour, glutinous corn flour, and a combination thereof.
Patent KR-20190053329-A (KR)
Title: Laundry storage
Inventor: HA TAE JIN
IPC: A61L2/07
Filed: 2017-11-10
Abstract: The present invention relates to a laundry storage box having functions of automatically folding, sterilizing, and drying clothes. The laundry storage box comprises: a body (10) having a rectangular shape, and having a space part (8) therein; a hanger rod (21); a moving member (31); a storage closet (40) accommodated at a lower end of the body (10); and a clothes folding device (50) for folding clothes to accommodate the same in the storage closet.
Patent KR-20190053653-A (KR)
Title: Apparatus for inspecting surface dent of hot dip galvanizing steel sheet
Inventor: PARK SUNG SU
IPC: G01N21/892
Filed: 2017-11-10
Abstract: An objective of the present invention is to improve workability and productivity during an inspection work by inspecting a surface defect of a manufactured steel plate while operating a continuous hot-dip galvanizing line. Provided is a device for inspecting a surface defect of a plated steel plate, comprising: a grinding part having at least one grinding stone which elastically comes in contact with a surface of the steel plate and grinds the surface of the steel plate; a moving part connected to the grinding part to move the grinding part in the width direction of the steel plate; and at least one camera installed adjacent to the moving part and photographing the surface of the steel plate grinded by the grinding stone.
Patent KR-20190055932-A (KR)
Title: Insulation composition having an excellent low-temperature resistance and flexibility and cable comprising an insulation layer formed from the same
Inventor: JU DONG UK
IPC: C09K21/02
Filed: 2017-11-16
Abstract: The present invention relates to a cable comprising an insulating composition having excellent cold resistance and flexibility, and an insulating layer formed therefrom. Specifically, the present invention relates to an environmentally friendly insulating composition having excellent processability while being simultaneously excellent in oil resistance, heat resistance, cold resistance and flexibility, which are difficult to be secured at the same time; and a cable comprising the insulating layer formed therefrom.
Patent KR-20190060032-A (KR)
Title: Driving assistance Apparatus for Vehicle and Control method thereof
Inventor: YOUNG IL KIM
IPC: H04L9/32
Filed: 2017-11-24
Abstract: The present invention relates to a method for updating a control unit of a vehicle, which increases correctness in data verification, and a vehicle thereof. According to the present invention, the method comprises: a first step of allowing a server to transmit data (hereinafter, referred to as first data) for updating software of a first control unit installed in a vehicle and data (hereinafter, referred to as encrypted data) generated by encrypting the first data with a private key of the server to a second control unit installed in the vehicle; a second step of allowing the second control unit to receive the first data and the encrypted data; a third step of allowing the second control unit to verify the first data based on the encrypted data and a public key of the server and generate verification data representing a verification result for the first data; a fourth step of allowing the second control unit to transmit the verification data and the first data to the first control unit; and a fifth step of allowing the first control unit to perform update with the first data when it is determined that an error does not exist in the first data based on the verification data.
Patent KR-20190061699-A (KR)
Title: Foldable display device
Inventor: CHOI SUK
IPC: G09F9/30
Filed: 2017-11-28
Abstract: The present invention relates to a foldable display device which includes a spacer stabilization structure in a folding area. The foldable display device comprises: a substrate which includes a folding area with a folding axis, and a non-folding area; an insulating layer which covers a portion of an electrode electrically connected to a thin film transistor positioned on the substrate; an organic light emitting layer which is positioned on the electrode; a first column (row) which is positioned on the insulating layer, and in which a plurality of first spacers with a first width in the same direction as an extending direction of the folding axis are arranged in a first direction at specific intervals; and a second column (row) which is positioned on the insulating layer, and in which a plurality of second spacers with a third width longer than the first width in the same direction as the extending direction of the folding axis are arranged in the first direction at specific intervals. In addition, the first column and the second column have a crack suppressing alignment structure placed in the folding area. Therefore, the foldable display device can suppress cracks due to folding by including a spacer stabilization structure for minimizing folding stress to a folding area.
Patent KR-20180061058-A (KR)
Inventor: CHANG FONG YUAN
IPC: H01L27/06
Filed: 2017-11-28
Abstract: A semiconductor device comprises active areas and a structure. The active areas are formed in predetermined shapes on a substrate and arranged relative to a grid having first and second tracks which are substantially parallel to corresponding orthogonal first and second directions. The active areas consist of instances of a first row having a first type of conductivity and a second row having a second type of conductivity. Each instance of the first row of includes a first predetermined number of the first tracks and each instance of the second row includes a second predetermined number of the first tracks. The structure has at least two contiguous rows including at least one instance of the first row and at least one instance of the second row. In the first direction, the instance(s) of the first row have a first width and the instance(s) of the second row have a second width substantially different than the first width.
Patent KR-20190062829-A (KR)
Title: Electromagnetic clutch for vehicle
Inventor: PARK SEONG BYUNG
IPC: B60H1/32
Filed: 2017-11-29
Abstract: According to the present invention, an electronic clutch for vehicles comprises: a pulley rotated by a belt delivering power from a vehicle engine; an electronic coil member placed in a coil placement part formed on the pulley; and a disc assembly connected to a driving shaft of an air conditioner compressor. A plurality of ring-shaped holes having a concentric circle are formed on the pulley, but the ring-shaped holes of the pulley are filled with a metal or synthetic resin nonmagnetic body to integrate the pulley separated by the ring-shaped holes. In addition, the electronic coil member comprising a coil and a coil housing is placed in the coil placement part of the pulley, and the inner edge surface of the coil housing is tapered, and thus the floor of the inner surface of the coil housing is 1.5-3 times thicker than the outer part of the inner surface. Therefore, according to the present invention, since the nonmagnetic body in the ring-shaped holes integrates the pulley to remove a connection part formed in an existing pulley, a loss of magnetic force generated from the pulley magnetized by the electronic coil member is reduced, and thus adhesion force between the pulley and the disc assembly can be easily increased due to the magnetization of the pulley. Moreover, since the inner edge surface of the coil housing of the electronic coil member is tapered, the floor of the inner surface of the coil housing is thicker than the outer part of the inner surface, and thus magnetic force from the coil of the electronic coil member is more smoothly delivered to the pulley through the coil housing.
Patent KR-20190063232-A (KR)
Title: Head mount display device
Inventor: JUNG SANG HOON
IPC: G09G3/20
Filed: 2017-11-29
Abstract: The present invention relates to a head mount display device which can reduce data addressing time and, thus, increase the driving speed of a display panel by sharing a data line for providing a driving signal to the display panel in order to reflect a foveation rendering algorithm that falls the resolution of a peripheral unit, by considering resolving power. In addition, the head mount display device comprises: a display panel which is composed of a display area including a plurality of sub-pixels defined by a plurality of data lines and a plurality of gate lines and a non-display area placed around the display area, and includes the plurality of data lines respectively placed among the plurality of sub-pixels adjacent in a first direction and the plurality of gate lines respectively placed among the plurality of sub-pixels adjacent in a second direction; and a data line unit which is placed in the non-display area and applies, to at least one wiring connected and bound to each other, the same signal as a signal applied to the plurality of data lines for transmitting a data driving signal to sub-pixels in the display area. Therefore, the head mount display device can provide high-speed driving by reducing the number of data lines and gate lines in a non-display area for transmitting a driving signal when driving one frame.
Patent KR-20190063519-A (KR)
Title: Hot water heating using fermentation heat
Inventor: YANG SEUNG CHUN
IPC: F24D11/00
Filed: 2017-11-30
Abstract: The present invention relates to a hot water heating device using fermentation heat. More specifically, the hot water heating device using fermentation heat: enables the fermentation of a fermentation composition by supplying air from the outside of a fermentation container in which a fermentation space is formed inside to store the fermentation composition including sawdust, rice bran, EM fermentation liquid, and sugar; enables hot water to be used by heating cold water coming from the outside by using heat generated during a fermentation; performs the heating without using fuel such as coal and oil by performing the heating using hot water generated by the fermentation heat; and not only reduces pollution and heating costs but also is environmentally friendly and economically feasible since the fermented fermentation composition can be used as feed for insects.
Patent KR-20190063523-A (KR)
Inventor: BAE YOUNG HO
IPC: E06B3/36
Filed: 2017-11-30
Abstract: The present invention relates to a cabinet having a partition, wherein a file can be kept in a vertical standing state by narrowing a keeping space even when additional equipment is not provided. Moreover, it is possible to check what types of contents are contained in the file kept in the cabinet without drawing out the file. Therefore, a necessary file can be found quickly.