baber/WOPTO huggingface dataset:
Patent KR-20190118327-A (KR)
Inventor: SON SEOK BO
IPC: G01S19/23
Filed: 2018-04-10
Abstract: The present invention relates to a global navigation satellite system (GNSS) relay inspection apparatus including: a GNSS receiving antenna; a GNSS relay station which is connected to the GNSS receiving antenna to receive a GNSS signal and generates the same plurality of GNSS relay transmission signals to provide the same to a plurality of GNSS relay transmission antennas; a launching tube which has one of the plurality of GNSS relay transmission antennas inserted thereinto and radiates the GNSS signal transmitted from the GNSS relay station; and a GNSS inspection apparatus which includes a control box receiving the GNSS signal radiated from the launching tube to control inspection of the GNSS relay station, a GNSS relay receiving antenna protruding from the control box, and a plurality of GNSS inspection modules. The present invention may include LED to intuitively check whether a navigation state is normal even without a separate inspection PC.
Patent KR-20190119693-A (KR)
Title: Display device
Inventor: PARK SEHYUK
IPC: G09G3/32
Filed: 2018-04-12
Abstract: The present invention relates to a display device capable of improving image quality. The display device comprises: a display panel; a pixel disposed in the display panel and including at least one light emitting element; a timing controller receiving an image data signal of the pixel and correcting a gradation value of the image data signal based on the number of the light emitting elements of the pixel to generate a correction image data signal; and a data driver selecting a data signal corresponding to the correction image data signal from the timing controller to supply the data signal to the pixel.
Patent KR-20190122087-A (KR)
Title: Fixed quantitative supply apparatus for raw material
Inventor: KIM CHUN GON
IPC: B29B7/80
Filed: 2018-04-19
Abstract: The present invention relates to a quantitative raw material supply device and, more specifically, to a quantitative raw material supply device installed at an upper end of a raw material input unit of a plastic molding machine for uniform color molding, which is capable of precisely measuring color pellets as a master batch used by being mixed with main ingredients during a plastic (injection, extrusion and blowing) molding. The quantitative raw material supply device installed at an upper end of a raw material input unit of a plastic molding machine for uniform color molding includes: a housing installed at one side of a mixer, connected to the inside of the mixer by having a vertical supply path through which color pellets are supplied from the upper part and having a mounting hole which penetrates in a longitudinal direction inside; a cylinder formed in a tubular shape, having a groove formed in a longitudinal direction on the inner circumference thereof, and fixated and installed at the mounting hole of a front end of a supply path of the housing such that a front end of the cylinder protrudes to the inside of the mixer; and a screw installed in the cylinder and rotating to transfer color pellets to the mixer by a spiral wing formed around a shaft.
Patent KR-20180118559-A (KR)
Inventor: CHEN HSIAO FAN
IPC: H01L51/00
Filed: 2018-04-20
Abstract: Disclosed herein are organometallic complexes comprising a ligand LA having a structure represented by one of the following formulas I, II and III useful as an emitter in an OLED. The OLED comprises: an anode; a cathode; and an organic layer disposed between the anode and the cathode. The organic layer includes a compound of the present invention.
Patent KR-20180050616-A (KR)
Inventor: LIM HYUN DAE
IPC: A61H7/00
Filed: 2018-04-25
Abstract: 본 명세서에서 개시되는 실시예는 마사지기구에 관한 것으로서, 보다 상세하게는 폭에 비해 길이가 긴 판상의 본체의 양 단부 및 양 측면에 다양한 형태의 돌기 또는 마사지부가 형성되어 인체 전체에 적용 가능한 마사지기구에 관한 것이다. 기술적 과제를 달성하기 위한 기술적 수단으로서, 일 실시예에 따르면, 폭에 비해 길이가 긴 판상의 본체에 있어서, 상기 본체의 일단부에 길이방향으로 연장되는 지지부에 의해 지지되는 제1돌기가 형성되고, 상기 본체의 타단부에 폭방향으로 연장되는 제2돌기가 형성되는 것을 특징으로 하는 마사지기구가 개시된다.
Patent KR-20190123943-A (KR)
Inventor: CHEONG HOON SEO
IPC: A61H23/00
Filed: 2018-04-25
Abstract: Inventors of the present invention cultivate and expose a primary dermal fibroblast originated from a human hypertrophic scar to 1,000 impulse of 0.03, 0.1, and 0.3 mJ/mm^2. After 24 and 72 hours from treatment, mRNA and protein expressions are detected by real-time PCR and Western blotting and a cell living rate and mobility are evaluated. As a result, it is confirmed that: a living rate of human hypertrophic scar derived fibroblast (HTSF) is not affected by extracorporeal shock wave therapy and mobility of a cell is decreased; after the extracorporeal shock wave therapy, expression of a transforming growth factor β1 (TGF-β1) is decreased and expression of α smooth muscle actin (SMA), collagen-I, fibronectin, and twist-I is remarkably decreased; expression of E-cadherin is increased but expression of N-cadherin is decreased; and expression of DNA combination inhibitors 1 and 2 is increased. Accordingly, epithelial-mesenchymal transition (EMT) inhibition is considered to play an important role in a scar reduction effect in the extracorporeal shock wave therapy and it is expected that a burn scar can be treated by the EMT inhibition and extracellular matrix formation inhibition.
Patent KR-20190125034-A (KR)
Title: Protective pipe assembly for steel pipe scaffold
Inventor: HONG JIN HA
IPC: E04G5/00
Filed: 2018-04-27
Abstract: The present invention relates to an insulation protective pipe assembly for a steel pipe scaffold. According to one embodiment of the present invention, an insulation protective pipe assembly for a steel pipe scaffold includes: an inner insulation cover in which a steel pipe scaffold pipe is inserted into a hollow to form an insulation cover surrounding an outer pipe of the steel pipe scaffold pipe; and an outer insulation cover in which the inner insulation cover is inserted into the hollow to form the insulation cover surrounding the outer pipe of the inner insulation cover and which is assembled with the inner insulation cover by using a sliding manner.
Patent KR-20190125882-A (KR)
Inventor: PARK YOUNG HEE
IPC: A61B5/00
Filed: 2018-04-30
Abstract: The present invention relates to a device for measuring the body temperature of an animal. According to the present invention, a monitoring device (100) includes: a front cover (101) and a rear cover (103) in which a battery (104) and parts are installed; a PCB module (110) provided inside the front cover (101) and the rear cover (103) and storing data in a server (400) through a repeater (200) while collecting, storing, analyzing, or managing the data; and a fixing pin (250) installed on the monitoring device (100) and measuring the body temperature of an animal in real time. The device is attached to the ear of the animal, sends the measured body temperature to the server while measuring the body temperature of the part passing through the ear in real time to allow the server to collect, store, analyze, or manage the data such as the measured body temperature of each entity and to communicate with a smartphone application of an animal manager when the body temperature of each entity is abnormal such that abnormal entities are early found so diseases can be prevented. Thus, the quality and reliability of the device can be greatly increased, thereby satisfying various needs of farmers such that a good image can be presented to a user.
Patent KR-20190128353-A (KR)
Title: Humanoid joint and humanoid robot arm
Inventor: SONG SUNG HYUK
IPC: B25J18/04
Filed: 2018-05-08
Abstract: According to an embodiment of the present invention, provided are a humanoid joint capable of being recovered without structural damage in spite of an external shock, and a humanoid robot arm including the same. Here, the humanoid joint includes a first frame, a first socket, a second socket, a shaft, a first combination part, a second frame, an elastic tendon, a shock absorption part and a first power delivery part. The first frame is extended in one direction, and the first socket includes a first insertion groove placed at one end of the first frame and having an open upper part. The second socket includes a second insertion groove placed inside the first insertion groove and having an open upper part, and the shaft is installed independently from the first and second sockets. The shaft is inserted into the first combination part to be combined and includes a first ball inserted into the second insertion groove and rotated around the shaft. One end of the first frame is connected to the first combination part, and the elastic tendon pulls the shaft in the direction of the second insertion groove. The shock absorption part is installed between the first insertion groove and the second socket and absorbs a shock while being compressed when the second socket is moved. The first power delivery part delivers power to the first frame to enable the first frame to be folded or unfolded from the second frame.
Patent KR-20190131310-A (KR)
Title: Cushion block for mattress with ventilation
Inventor: CHOE YU MI
IPC: A47C21/04
Filed: 2018-05-16
Abstract: The present invention relates to a cushion block for a mattress with a ventilation passage. The cushion block for a mattress, which is overlapped with the upper part of a bed mattress, includes: a cushion block formed into a rectangular plate, and including a plurality of ventilation passages (102) dented laterally on an upper horizontal surface to be orthogonal to the spinal line of a user; a first mesh fabric member (200) including a plurality of mesh holes connected to the ventilation passages (102), combined in response to the entire upper surface of the cushion block (100), and discharging air in the ventilation passages to the mesh holes through the upper part of the ventilation passages due to a pumping operation with an area changed as the ventilation passages (102) are deformed when the weight of the user is applied; and a second mesh fabric member (300) finishing an end of the ventilation passages opened to the left and right sides of the cushion block, and combined with the left and right sides of the cushion block to enable outer air to be quickly inhaled while the air in the ventilation passages is quickly discharged due to the pumping operation started by the area change of the ventilation passages when the weight of the user is applied. Therefore, the present invention is capable of protecting a bedridden patient or person with disability from a bedsore or the like.
Patent KR-20180131420-A (KR)
Inventor: KISHIDA HISASHI
IPC: A61H3/00
Filed: 2018-05-25
Abstract: An objective of the present invention is to provide an auxiliary handrail which can adjust the height position of a first handrail unit to a height position suitable for the physique and motion of a user. The auxiliary handrail (2) comprises: a base (8); first and second post units (10, 12) erected on the base (8); a rotating unit (14) which is rotationally supported on first and second rotary shafts (58, 68), and rotates between a first position for standing along the first and second post units (10, 12) and a second position for reclining with respect to the first and second post units (10, 12); a first handrail unit (16) arranged on a first end (14a) of the rotating unit (14); and a lock mechanism (20) to regulate the rotation of the rotating unit (14) from the first position to the second position when the rotating unit (14) is in the first position. The first handrail unit (16) is arranged above the first and second rotary shafts (58, 68) while the rotating unit (14) is in the first position.
Patent KR-20190136317-A (KR)
Title: Network apparatus and control method thereof
Inventor: LEE DONG JIN
IPC: H04L12/14
Filed: 2018-05-30
Abstract: The present invention proposes a network device which realizes a differentiated technology for controlling a data session of a terminal according to information of a third party (external service provider) side based on an information sharing function of a network exposure function (NEF), and a method of operating the network device. According to the present invention, the network device comprises: an information acquisition unit for obtaining service information on a specific terminal using a data service provided by an external service network based on a specific message defined between a communication network to which the network device belongs and the external service network; and a session control unit configured to control a specific session set up on the communication network so that the specific terminal can use the data service based on the obtained service information.
Patent KR-20190137494-A (KR)
Inventor: KIM DONG YEON
IPC: F16H57/02
Filed: 2018-06-01
Abstract: The present invention provides a driving device for an ice crushing device having reduced noise. According to embodiments of the present invention, the driving device for an ice crushing device comprises: a case; a motor arranged on the case; a driveshaft rotatably arranged on the case; and a plurality of gears sequentially engaged with each other to rotate to transfer torque from the motor to the driveshaft to rotate the driveshaft at a reduced rotating speed in comparison to a shaft of the motor. The plurality of gears include: at least one high-speed gear made of a first material; a transfer gear to rotate at a reduced rotating speed in comparison to the high-speed gear; and at least one low-speed gear which is made of a second material with higher strength than the first material, and rotates at a reduced rotating speed in comparison to the transfer gear. The transfer gear includes: a driven gear unit made of the first material and engaged with any one of the at least one high-speed gear; and a driving gear unit made of the second material, coupled to the driven gear unit to rotate as one unit, and engaged with any one of the at least one low-speed gear to transfer torque.
Patent KR-20190138362-A (KR)
Title: Parrying Washer Fluid
Inventor: KIM JONGIL
IPC: B60H1/00
Filed: 2018-06-05
Abstract: A washer fluid injection method and apparatus are provided. According to the present invention, the provided washer fluid injection apparatus comprises: a body control module (BCM) for receiving a washer fluid operation signal according to whether washer fluid is operated; a parrying washer fluid (PWF) for generating an MUX control signal according to the washer fluid operation signal received from the BCM; and an MUX which receives the MUX control signal from the PWF and controls an inlet motor according to the received MUX control signal to convert an outside air state and inside air state of a vehicle.
Patent KR-20190138921-A (KR)
Inventor: YI CHUNG RIN
IPC: G05B19/4065
Filed: 2018-06-07
Abstract: The present invention relates to a tool damage detection device including an oil inflow cutoff member. According to the present invention, the tool damage detection device includes: a scanning plate coming into contact with the cross section of an end of a tool to detect the degree of damage on the tool connected with a machine tool; a scanning stick connected to one side of the scanning plate, and making the other side of the scanning plate come into contact with the cross section of the end of the tool through rotation; a stick holder supporting one end of the scanning stick and rotated together with the stick; a driving part rotating the stick holder by delivering power to the holder, and creating a detection signal including information about the angle of a spot, in which the cross section of the end of the tool comes into contact with the scanning plate, from a spot in which the stick holder begins to rotate; a cable connected to the driving part to deliver the created detection signal; and a control part receiving the detection signal from the cable, and determining the degree of damage on the tool based on the received detection signal. The stick holder includes: a groove part into which the scanning stick is inserted; a first fixing part located in a part coming into contact with one side of the inserted scanning stick to fix the scanning stick to the stick holder; a second fixing part located in a part coming into contact with the other side of the scanning stick to fix the scanning stick to the stick holder; and a cutoff part cutting off the inflow of oil from the scanning stick to the driving part.
Patent KR-20180068941-A (KR)
Inventor: JU CHUL HA
IPC: C08L79/08
Filed: 2018-06-15
Abstract: The present invention relates to a transparent polyamide-imide resin and a film using the same. More particularly, the present invention provides a polyamide-imide resin and a film using the same which are useful in various fields such as a semiconductor insulating film, a TFT-LCD insulating film, a passivation film, a liquid crystal alignment film, a material for optical communication, a protective film for a solar cell, and a flexible display substrate by being colorless and transparent, exhibiting excellent thermal stability and mechanical properties, and having enhanced birefringence characteristics.
Patent KR-20190142577-A (KR)
Inventor: SEO HYEONDEOK
IPC: H02P6/16
Filed: 2018-06-18
Abstract: Disclosed are a method and device for detecting a rotor position in a motor. According to the present invention, the method for detecting a rotor position in a motor comprises the steps of: allowing a controller to receive a current measurement angle from an angle sensor measuring a rotor position in the motor according to a sample period; allowing the controller to determine whether the angle sensor is normal based on the current measurement angle; determining whether the angle sensor is normal, and when a previous state and a current state are normal, allowing the controller to calculate a current position by integrating an angle change between the current measurement angle and a previous measurement angle with a previous position; determining whether the angle sensor is normal, when the angle sensor is abnormal, allowing the controller to count an elapsed time, and when the elapsed time exceeds a set time, allowing the controller to initialize the previous position and reset a reference point; and determining whether the angle sensor is normal, and when the current state returns from the abnormal state to the normal state, calculating the current position by performing verification for the current measurement angle of the current state. The present invention can secure reliability of a rotor position in a motor.
Patent KR-20190142851-A (KR)
Title: Control device and method for EPS power supply in vehicle
Inventor: LEE SU MIN
IPC: B60R16/033
Filed: 2018-06-19
Abstract: The present invention relates to a device for controlling EPS power supply in a vehicle, including an inverse voltage prevention circuit and a battery trip circuit, and a method for the same and, more specifically, to a device and a method for controlling EPS power supply, performing failure diagnosis of a battery trip circuit and an inverse voltage prevention circuit of a vehicle while using the battery trip circuit and the inverse voltage prevention circuit in the vehicle without additionally having a charging/discharging circuit. According to an embodiment of the present invention, the device for controlling EPS power supply in a vehicle includes: an inverse voltage prevention circuit unit connected to a battery of the vehicle in series and preventing inverse voltage from being applied to the battery; a battery trip circuit unit electrically separating the battery from the vehicle and connected to the inverse voltage prevention circuit unit in series; an initial charging resistance unit preventing damage to a circuit against an inrush current generated as a switching element of the inverse voltage prevention circuit unit and the battery trip circuit unit is turned on, wherein the initial charging resistance unit is connected to the inverse voltage prevention circuit unit in series and is connected to the battery trip circuit unit in parallel; a DC condenser unit connected to the battery trip circuit unit and the initial charging resistance unit in series and storing electric energy by receiving power from the battery; a control unit controlling turning on and off of the switching element of the battery trip circuit unit and the inverse voltage prevention circuit unit and performing a charging motion and a discharging motion of the DC condenser unit by controlling power consumption of the DC condenser unit; and a failure detecting unit determining a failure of the switching element in the battery trip circuit unit and the inverse voltage prevention circuit unit based on voltage change information on the DC condenser unit and detecting the voltage change of the DC condenser unit in accordance with the discharging motion after the charging motion.
Patent KR-20200000198-A (KR)
Inventor: CHOI HYUN KYU
IPC: A46B13/00
Filed: 2018-06-21
Abstract: The present invention relates to a device for brushing the teeth by rotation of a brush having two types of bristles. In manual brushing of the teeth, there is difficulty in hand maneuvering since the brushing is done by moving a handle up and down. In particular, there is more difficulty in brushing the back of the teeth by up and down movements. In this context, the present invention allows the teeth to be conveniently brushed merely by moving the handle of a toothbrush to a left or right position. Currently, it is regarded as a common habit to make indiscriminate left and right movements to brush the teeth, however, the present invention, by causing two cylindrical toothbrushes to rotate inwardly, allows vertical brushing of the teeth automatically, and also automatically eliminates the existing habit of moving the toothbrush laterally while enabling convenient vertical brushing of the teeth.
Patent KR-20200002338-A (KR)
Title: Snow removal electric spray apparatus for vehicles with reliable power supply
Inventor: JUNG SUNG KYU
IPC: H02S10/40
Filed: 2018-06-29
Abstract: The present invention includes: a power generator generating electric energy by driving of a vehicle to supply electric energy; a vehicle battery storing the electric energy provided from the power generator and supplying power to a motor of a conveyor installed on a main body case and to a scattering part laterally scattering a snow removing agent discharged by operation of the conveyor; a solar heat collector collecting solar heat energy to convert the same into the electric energy so as to additionally supply the power when a voltage required in the motor or the scattering part is not fulfilled; and a driving battery storing the electric energy supplied from the solar heat collector and supplying the power to the motor or the scattering part when the power required in the motor or the scattering part is not fulfilled.
Patent KR-20200005246-A (KR)
Inventor: JEONG SEONG WOO
IPC: E03C1/264
Filed: 2018-07-06
Abstract: The present invention relates to a bidirectional drainage net, which can easily discharge foreign substances stacked on a drainage net by a simple sliding structure and enables bidirectional use, thereby providing convenience of wash or use. According to the present invention, the bidirectional drainage net includes: a cylindrical net main body (31) having a plurality of through holes (32) on a circumferential surface; a guide rail (33) extended from an inner circumferential surface of the net main body (31) in a vertical direction; a disc-shaped bottom plate (36) provided along the guide rail (33) in a slidable manner so as to block one end portion of the net main body (31); and a support piece (35) protruding from both ends of the guide rail (33) so that the bottom plate (36) is hung thereon.