baber/WOPTO huggingface dataset:
Patent KR-20190089265-A (KR)
Title: Transparent soundproof panel fixing device
Inventor: CHOI DOO YOUNG
IPC: E01F8/00
Filed: 2018-01-22
Abstract: The present invention relates to a transparent soundproof panel fixing device. An objective of the present invention is to fix a glass soundproof panel without forming holes on the soundproof panel to reduce construction costs of the soundproof panel and quickly and easily perform construction work. To achieve the objective, the transparent soundproof panel fixing device is arranged on a front side of a pole frame (100) making up a soundproof wall to fix a corner portion of a transparent soundproof panel (200), and comprises: a screw bar (10) installed through the pole frame (100), and provided with screw threads formed on an outer circumferential surface thereof; a support bracket (20) connected to a front side of the screw bar (10) to allow a corner portion of the transparent soundproof panel (200) to be placed and supported thereon; a pressing pad (30) arranged on a front end of the screw bar (10) to press the transparent soundproof panel placed on the support bracket (20); and a plurality of fixing nuts (40) coupled to adjust an installation position of the screw bar (10).
Patent KR-20190091808-A (KR)
Title: Repair method of the integral composite fuel tank
Inventor: KO MYUNG GYUN
IPC: B64F5/45
Filed: 2018-01-29
Abstract: The present invention relates to a repair method of a fuel tank integrated with a composite material, and more specifically, to a repair method capable of partially repairing a defected portion in case of a defect of a fuel tank. To this end, the present invention includes a defect identifying step, a patch preparing step, a patch hole processing step, a first sanding step, a first patch coupling step, a first patch coupling identifying step, a second sanding step, a second patch coupling step and a second patch coupling identifying step.
Patent KR-20190094809-A (KR)
Title: Wire auto. welding equipment
Inventor: CHON YOUNG BOK
IPC: B23K11/02
Filed: 2018-02-06
Abstract: The present invention relates to an automatic wire rod welding device for butt welding a wire rod and automatically removing a bead of a welding unit when welding is finished. The automatic wire rod welding device comprises: a movement device moving a movement head mounted on one side of a fixing head to be adjacent to a side area toward the fixing head arranged on one side of an upper portion of a box-shaped body to enable a wire rod to be butt welded; a welding unit comprising upper and lower electrodes each mounted on the fixing head and the movement head to clamp the wire rod; and a machining unit arranged on one side of the welding unit to remove a welding bead of the wire rod connected by welding. Accordingly, the wire rod can be prevented from being out of joint when the wire rod is butted by the upper and lower electrodes formed with unevenness. Moreover, the welding bead formed after the welding can be automatically removed by a cutting unit, thereby increasing quality and productivity of the wire rod.
Patent KR-20190097951-A (KR)
Title: Linear movable rotary union
Inventor: RHEE HEE JANG
IPC: H01L21/687
Filed: 2018-02-13
Abstract: Disclosed is a linear moving rotary union. According to one embodiment of the present invention, the linear moving rotary union includes: a drive shaft including a plurality of fluid supply paths; a hollow middle housing surrounding the outside of the drive shaft and including a plurality of first penetration holes on a side wall; a plurality of first sealing members provided between the middle housing and the drive shaft and preventing leakage of fluid; a hollow outer housing surrounding the outside of the middle housing and including a plurality of second penetration holes on the side wall; and a plurality of second sealing members provided between the middle housing and the outer housing and preventing leakage of the fluid, wherein the drive shaft is installed so as to be capable of rotation movement in the middle housing. The middle housing is installed so as to be capable of reciprocating movement in a shaft direction in the outer housing.
Patent KR-20190101754-A (KR)
Title: Washing machine
Inventor: BEOM JUN KIM
IPC: H05B6/06
Filed: 2018-02-23
Abstract: According to the present invention, a washing machine includes: a metal drum rotated in a tub; an induction heater placed away from the drum, and heating the drum with magnetic force generated when a current is applied to a coil; an input power supply; a relay regulating the current applied from the input power supply to the coil of the induction heater; a first processor controlling the relay; and a safety device connected to a circuit connecting the first processor with the relay. The safety device includes: a first thermostat operated in accordance with the temperature of first air between the drum and the tub, while opening the circuit when the temperature of the first air is first safety control temperature; and a thermal fuse operated in accordance with the temperature of second air outside the tub, while opening the circuit when the temperature of the second air is second safety control temperature. Therefore, the present invention is capable of preventing accidents by enabling an induction heater to be automatically stopped.
Patent KR-20190102419-A (KR)
Title: Solar power monitoring system and method
Inventor: KO SEOK KAP
IPC: H02S50/10
Filed: 2018-02-26
Abstract: The present invention relates to a technology for monitoring solar power generation. Provided is a system for monitoring solar power generation comprising: a memory which stores position information and electric configuration information of solar cell panels which constitute a solar cell array; a communication module which communicates with an unmanned vehicle to receive position information of the unmanned vehicle; a power generation amount prediction module which predicts a power generation amount with respect to the solar cell array of an object to be inspected based on information measured by an external environment information sensor, the information stored in the memory, and the position information of the unmanned vehicle; a power generation amount measurement sensor which measures the power generation amount of the solar cell array of the object to be inspected; and a failure determination module which determines a failure of the solar cell array of the object to be inspected by comparing the measured power generation amount of each solar cell array and the predicted power generation amount of the solar cell array of the object to be inspected.
Patent KR-20190107211-A (KR)
Title: Water measure mask
Inventor: KUM SUNG MIN
IPC: A61B5/00
Filed: 2018-03-06
Abstract: The present invention relates to a moisture-measuring mask, comprising: a mask which wraps around and covers a surface of a user′s face; a plurality of moisture-measuring sensors on an internal side surface of the mask; and a plurality of LED lamps formed on an external surface of the mask to correspond to the moisture measuring sensors. The present invention is able to allow the mask to come in full contact with a surface of the face, to allow the moisture-measuring sensors to come in full contact with the surface of the face and to measure the moisture volume on the surface of the face, to output the measured moisture volume data to the LED lamps, and to output a color signal corresponding to the moisture volume via the LED lamps. According to the present invention, the moisture-measuring mask is able to simultaneously measure the moisture volume on the whole surface of the face by using the plurality of moisture-measuring sensors by a simple process of wearing the mask on the face, to output a color signal corresponding to the moisture volume measured by the moisture-measuring sensors to an external surface of the mask via the LED lamps, to allow a third party (for instance, a makeup artist) to quickly check the moisture volume, to especially output different color signals via the LED lamps to correspond to different levels of moisture volume on the surface of the face, to check the moisture volume on each part of the surface of the face at a glance, to accordingly allow a makeup to be conducted by a makeup technique which respectively corresponds to each part on the surface of the face, and to improve the reliability of a product.
Patent KR-20190105931-A (KR)
Title: Gear noise reduction device and electronic device comprising the same
Inventor: SHIM JAEKYU
IPC: H02K7/116
Filed: 2018-03-07
Abstract: Provided is an electronic device, comprising: a motor for receiving electric power and providing a driving force; at least one gear which receives the driving force from the motor and rotates about a rotation shaft; a housing which houses the gear and in which the rotation shaft is located; a noise reduction member which is disposed in a contact area where a part of the gear and a part of the housing are in contact with each other while the gear is being driven and which has magnetism; and a magnetic body which is disposed in at least a portion of an area between the gear and the housing. Moreover, various other embodiments are possible.
Patent KR-20190098896-A (KR)
Inventor: KIM JAE SEOK
IPC: H03M1/12
Filed: 2018-03-12
Abstract: The present invention provides a resolution bit determining device for determining the number of bits in an ADC resolution by considering power consumption and receiving performances together in a wireless communication system using a high frequency; a signal receiving system having the same; and a received signal processing method of the system. A device according to the present invention is provided in a receiver of a wireless communication system using a high frequency, and comprises: a first resolution bit value determining unit which, when a channel is estimated by using pilot signals, determines first resolution bit values related to received signal conversion units of a receiver selecting any one resolution bit among predetermined resolution bits to convert an analog signal into a digital signal; and a second resolution bit value determining unit which, when data signals received after pilot signals are processed, determines second resolution bit values based on information on pilot signals input to each antenna of the receiver. Accordingly, the present invention can optimize receiving performance compared to power efficiency in a receiver of a millimeter-wave wireless communication system using a low resolution ADC.
Patent KR-20190107855-A (KR)
Title: Ramp Signal Generator, and CMOS Image Sensor Using That
Inventor: KIM TAE GYU
IPC: H04N5/378
Filed: 2018-03-13
Abstract: The present invention relates to a ramp signal generator and a complementary metal oxide semiconductor (CMOS) image sensor (CIS) using the same. Provided is a ramp signal generator capable of adjusting the output ratio of a ramp voltage with respect to a change in ramp current and CIS using the same. According to the present invention, the ramp signal generator comprises: a sampling block samples the ramp current flowing through each of a plurality of ramp current paths to store the same as voltage; a current maintaining block continuously maintains the ramp current flowing in the ramp current paths; a current maintaining and transferring block maintains and transfers the current corresponding to the voltage stored in the sampling block; a path selection block selects the ramp current path of the sampling block and the current maintaining and transferring block; and a current-voltage transformation block generates a ramp voltage corresponding to the current received through the current maintaining and transferring block.
Patent KR-20190063355-A (KR)
Title: Data processing method and apparatus through multi-modal data collection
Inventor: KWON EUN JUNG
IPC: G06F16/00
Filed: 2018-03-15
Abstract: Disclosed are a method for processing data through multimodal data collection and an apparatus thereof. According to one embodiment of the present invention, the method for processing data comprises the following steps: collecting multimodal data with respect to a plurality of objects; generating risk information and metadata corresponding a behavior of the plurality of objects based on the multimodal data; calculating the similarity between the plurality of objects based on the metadata; and transmitting the risk information to the plurality of objects based on the similarity.
Patent KR-20190110372-A (KR)
Title: Composite deck member and slab using the same
Inventor: MOON JONG HOON
IPC: E01D19/12
Filed: 2018-03-20
Abstract: The present invention relates to a composite deck member and a floor structure using the same, wherein the composite deck member can be used as a permanent mold for construction of a bridge floor plate or concrete floor plate such as a parking lot slab to constitute a permanent structure integrated with in-site concrete. Accordingly, temporary construction is unnecessary, structural efficiency is excellent, a reinforcing bar can be easily reinforced, and reflection cracks of the in-site concrete can be prevented. The composite deck member comprises: thin plate-shaped steel having a ㅛ type cross section, which is composed of webs vertically bent to an upper portion in an internal position of a predetermined distance of a lower flange and both end portions thereof to form a wing portion from which the lower flange protrudes outward at an outer side of the webs, wherein a first space portion is formed between the webs; and precast concrete applied into the first space portion of the thin plate-shaped steel.
Patent KR-20180108494-A (KR)
Inventor: ECKEL MARKUS
IPC: H01R13/533
Filed: 2018-03-22
Abstract: The present invention relates to an electrical connector (1) which includes a housing (2), an electrical contact element (3) which is accommodated in the housing (2), and a heat bridge (4) having a heat absorbing surface (5) thermally connected to the electrical contact element (3), and a heat transfer surface (6) accessible from the outside and electrically insulated from the electrical contact element (3). The invention also relates to an electrical connection arrangement (100) which an electrical connector (1) and a heat sink (8) attached to the electrical connector (1). It is possible to transmit larger power.
Patent KR-20180123960-A (KR)
Title: Spacing device and spacing method
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/67
Filed: 2018-03-23
Abstract: Provided are a spacing device and a spacing method capable of preventing a non-held region of an adhesive sheet, which is held by a holding member, from being adhered to the holding member. The spacing device includes, on at least one of one surface (AS1) and the other surface (AS2), a plurality of holding means (20) capable of holding an end of an adhesive sheet (AS) attached with a plurality of flaky bodies (CP) or separated flaky bodies (CP) by a holding member, and a spacing means (30) for relatively moving the holding means (20) holding the end of the adhesive sheet (AS) to apply a tension to the adhesive sheet and thus enlarge an interval between the flaky bodies (CP). The adhesive sheet (AS) has an energy applying means (50) for applying desired energy UV to the adhesive sheet, so that an adhesive force thereof is deteriorated. The holding member (22) has one holding member (22A) which abuts against one surface (AS1), and the other holding member (22B) which abuts against the other comes into the other surface (AS2) of the adhesive sheet, so that the end of the adhesive sheet is clamped. The energy applying means (50) applies the desired energy UV to the non-held region of the adhesive sheet (AS) clamped by the one holding member (22A) and the other holding member (22B), before the adhesive sheet is clamped by the holding member (22).
Patent KR-20180118042-A (KR)
Inventor: KUROSU YUKI
IPC: B32B27/08
Filed: 2018-04-02
Abstract: The present invention provides a heat-shrinkable laminate film having slipperiness and transparency, which are difficult to be compatible with each other, and a pocket made thereof. The heat-shrinkable laminate film has an outer surface layer (A) on at least one of the outermost surface. The outer surface layer (A) has an average particle diameter of 1.2 to 10.0 times with respect to the thickness of the outer surface layer (A).
Patent KR-20190119235-A (KR)
Title: 3Dprinting output component splicing device
Inventor: HAN YOUNG HUN
IPC: B29C65/02
Filed: 2018-04-05
Abstract: The present invention relates to a 3D printing output part bonding device, which comprises: a body where both sides are opened; a support unit formed inside the body and for supporting a 3D printing output; a plurality of distance sensors formed on an inner wall surface of the body; a melting mechanism provided in the body to melt a bonding surface of two or more 3D printing outputs; and a melting mechanism adjusting unit for allowing the melting mechanism to move up and down within the body, wherein the support unit according to the distance measured by the distance sensors fixes the position so that the bonding surface of the 3D printing output coincide with each other.
Patent KR-20190120657-A (KR)
Title: Portable and stand-alone photo-voltaic generator system
Inventor: AHN CHANG MO
IPC: H02S10/40
Filed: 2018-04-16
Abstract: The present invention relates to a portable and stand-alone photovoltaic power generation system capable of conveniently, easily, and safely loading, moving, and developing a photovoltaic power generation module, and loading the photovoltaic power generation module according to a required amount of power. The portable and stand-alone photovoltaic power generation system comprises: a container having an opening and closing door mounted in a horizontal direction; a photovoltaic power generation module mounted to the inside of the container to be stored, and drawn to the outside through the opening and closing door; and an energy storage device (ESS) electrically connected to the photovoltaic power generation module to store electricity generated in the photovoltaic power generation module, wherein the photovoltaic power generation module includes a photovoltaic cell plate, a support frame for supporting the photovoltaic cell plate, and two or more wheels mounted to an upper end and a lower end of the support frame, respectively. Also, first and second guide plates having guide grooves for guiding movement of the wheels are installed while the wheels are mounted to a ceiling surface and a floor surface of the container.
Patent KR-20190124603-A (KR)
Inventor: HYOJIN KO
IPC: H02J7/14
Filed: 2018-04-26
Abstract: The present invention relates to a motor drive device which stores electric energy generated through regenerative braking and provides the electric energy to a low-power load. According to the present invention, the motor drive device comprises a control unit which opens all rectification unit switches and switching elements included in an inverter when counter electromotive force voltage of a motor is greater than voltage of a battery, thereby providing the electric energy generated by performing regenerative braking of the motor to the battery.
Patent KR-20190124857-A (KR)
Title: Solder feeder
Inventor: KU KYUNG MO
IPC: H05K3/34
Filed: 2018-04-27
Abstract: The present invention relates to a solder feeder. More particularly, a solder cream (P) is supplied by pressurizing the upper inner surface of a cartridge (C) with the air pressure of a cylinder. The solder cream (P) remaining in an injection nozzle shaft is removed by supplying the air pressure of the cylinder to the air injection path (32b) of a shaft coupling end (32). It is possible to supply the correct amount of solder cream with no mechanical wear in long time use.
Patent KR-20190125763-A (KR)
Inventor: HONG SANG PYO
IPC: B23Q11/08
Filed: 2018-04-30
Abstract: According to the present invention, a door locking apparatus for a machine tool may comprise: a first locking member; a second locking member having an end unit locked by engaging with an end unit of the first locking member and released from the locking with the first locking member when the upper rotation is released; a cylinder provided below the second locking member; a piston for elevating in the cylinder and having the upper surface closely contacting a lower end unit of the second locking member, and releasing the locking by upwardly rotating the second locking member during the upward movement; a pressure providing unit for providing a pressure by a fluid inside the cylinder; and an air injection unit for injecting air toward the upper surface of the piston and the lower surface of the second locking member when the piston moves upward and the second locking member rotates upward.
Patent KR-20190127218-A (KR)
Inventor: OH JUNG HUN
IPC: H01L33/62
Filed: 2018-05-04
Abstract: According to an embodiment of the present invention, a mounting area and a wire bonding area of a Zener diode in a semiconductor element package can be secured. Disclosed are a semiconductor element package and a light irradiation device including the same. The semiconductor element package comprises: a body including a cavity; a first electrode and a second electrode arranged on the bottom surface of the cavity; a semiconductor element arranged on the first electrode; a protection element arranged to be spaced from the semiconductor element on the first electrode; a first wire electrically connecting the semiconductor element to the second electrode; and a second wire electrically connecting the protection element to the second electrode. The second electrode is arranged to be spaced from the first electrode in a first direction. The second electrode is overlapped with the semiconductor element in the first direction. The protection element is arranged to be shifted from the semiconductor element in a second direction vertical to the first direction. The first electrode includes a groove arranged between the semiconductor element and the protection element.
Patent KR-20190128301-A (KR)
Title: Method and Apparatus for Improved Base Station based Positioning Performance
Inventor: YOON SANG HUN
IPC: H04W84/00
Filed: 2018-05-08
Abstract: Provided are a method and an apparatus for improving a base station-based positioning performance. According to an embodiment of the present invention, in a positioning method, base stations broadcast a reference signal, a temporary base station broadcasts the reference signal, and vehicles measure a position using the broadcasted reference signals. Accordingly, in order to solve the problem of arrangement of a straight base station, a vehicle traveling on the road may temporarily be a base station, so that a lateral error of the RF-based positioning can be minimized.
Patent KR-20180123993-A (KR)
Title: Connector assembly
Inventor: YOUN YOUNG JUN
IPC: H01M2/10
Filed: 2018-05-10
Abstract: A connector assembly for connecting the battery of an electric vehicle is disclosed. The connector assembly includes a battery side connector module coupled to a battery case side panel and a vehicle side connector module coupled to the vehicle side panel and the battery side connector module. The vehicle side connector module includes a plurality of plugs made of two different types, an assembly guide rib which protrudes in a direction to be coupled to the battery side connector module and moves the vehicle side connector module to a right positon when the vehicle side connector module is coupled to the battery-side connector module, a plurality of fastening members which fasten the vehicle side connector module to a vehicle side, and a resilient member which is provided on the fastening member and elastically deformed to allow the vehicle side connector module to move. The battery side connector module includes a plurality of receptacles that correspond to and are coupled to the plurality of plugs in a one-to-one manner and a coupling part which is for inserting an assembling guide rib and has a shape corresponding to that of the assembling guide rib. It is easy to match the battery side connector module and the vehicle side connector module.