baber/WOPTO huggingface dataset:
Patent KR-20180136644-A (KR)
Inventor: JUNG HEE BONG
IPC: H02S30/10
Filed: 2017-06-15
Abstract: The present invention relates to a solar panel angle adjuster of a photovoltaic power generation system, comprising: a vertical support frame (10) provided on the ground; a solar panel (20); and a support frame (30) provided below the solar panel (20). An angle adjusting panel (40) is hinge coupled to the support frame (30) and has a hinge coupling hole (41) and a plurality of first angle adjusting holes (42) formed in upper portions thereof, and a plurality of slits (43) formed in lower portions thereof. A plurality of support plates (50) are tight fitted to each slit (43) of the angle adjusting panel (40) and has a first coupling hole (51) and a second angle adjusting hole (52) which are formed vertically. A plurality of second coupling holes (11), to which the plurality of support plates (50) are coupled by a fastening means (60), are formed in upper portions of the vertical support plate (10). The angle adjusting panel (40) is coupled to an upper portion of the vertical support frame (30) by the plurality of support plates (50). According to the present invention, the coupling of the angle adjusting panel, the support plates, and the vertical support plate can allow north, south, east and west angles of the solar panel to be adjusted while the solar panel is supported, thereby easily adjusting the north, south, east and west angles, and the adjusted angles can be fixed by the fastening means fastened through the angle adjusting holes, thereby easily performing the angle adjustment and the support with a simple structure.
Patent KR-20190000568-A (KR)
Inventor: JEONG IL SOO
IPC: E02B7/40
Filed: 2017-06-23
Abstract: The present invention relates to a movable weir, which includes: a flood gate installed on a canal of a river and selectively opening and closing the canal; a pair of housings located on both sides of the flood gate and supporting the flood gate to be able to rotate; a plurality of frames inserted into the flood gate and supporting the flood gate; a plurality of pressurizing means respectively combined with one side of the plurality of frames and applying prestress on the plurality of frames. According to the present invention, the movable weir can prevent the flood gate from considerably drooping by being equipped with the pressurizing means, and then can be made to extend the length of the flood gate.
Patent KR-20190004926-A (KR)
Title: Drive apparatus for farming machine
Inventor: PARK YOUNG HYO
IPC: B62D11/04
Filed: 2017-07-05
Abstract: The present invention relates to a farming machine, and more specifically, to a driving device for a farming machine. Provided is the driving device for a farming machine, wherein multiple hydraulic motors are mounted on a support board of a mounting stand, thereby individually operating multiple wheels combined with the bottom side of the farming machine. An output shaft of the hydraulic motor is connected to the topside of a drive shaft by a universal joint, and a drive bevel gear combined with the downside of the drive shaft is placed within a gear box, in order to be engaged with a driven bevel gear combined with a wheel axle connected to a wheel, thereby delivering the power of the drive shaft to the wheels.
Patent KR-20190009856-A (KR)
Inventor: CHOI SANG MOO
IPC: G09G3/3233
Filed: 2017-07-19
Abstract: According to an embodiment of the present invention, a display device can prevent flicker phenomena when driven in a low frequency mode. The display device may comprise: pixels connecting data lines and light emission control lines; an auxiliary pixel connected to auxiliary data lines and auxiliary light emission control lines; a control unit measuring an auxiliary current supplied from the auxiliary pixel through an auxiliary line and controlling a width of a light emission starting signal based on accumulated amount of the auxiliary current; and a light emission drive unit supplying light emission control signals to the pixels and auxiliary pixel through the light emission control lines and auxiliary light emission control lines based on the light emission starting signal.
Patent KR-20180075360-A (KR)
Inventor: YOUN YEO BUM
IPC: B63B25/16
Filed: 2017-07-27
Abstract: The present invention relates to a gas regeneration system and a vessel having the same. The gas regeneration system according to the present invention comprises: a single vaporizer for regenerating liquefied gas stored in a liquefied gas storage tank through a heat source and supplying the same to a customer; and a plurality of heat source heat exchangers for supplying the heat source to a fruit. The plurality of heat source heat exchangers are connected in series to each other on a basis of a flow of heat and have the same heat source.
Patent KR-20190014353-A (KR)
Inventor: CHOI HYUK JUN
IPC: A61K36/31
Filed: 2017-08-02
Abstract: The present invention relates to a broccoli-derived polysaccharide fraction having immunity enhancing activity and anticancer activity, and a method for manufacturing the same. The broccoli-derived polysaccharide fraction according to the present invention has an excellent immunity enhancing effect, an excellent effect of inhibiting the metastasis of cancer cells, and an excellent ability to kill tumor cells by activating natural killer cells. Accordingly, the fraction may be useful for manufacturing a food composition for immunity enhancement or cancer alleviation, a pharmaceutical composition for preventing or treating cancer, or a pharmaceutical composition for preventing or treating diseases caused by lowered immunity.
Patent KR-20190018244-A (KR)
Inventor: JIN HYEON JI
IPC: F21V14/06
Filed: 2017-08-14
Abstract: The present invention relates to a beam projector used as a stand lighting. The beam projector is capable of being used as an interior product by having a form of a stand lighting, and is capable of solving a problem, in which inappropriateness is caused when functioning as an existing interior product and practicality is insufficient, by enabling the use of the lighting and the beam projector at the same time. The beam projector used as a stand lighting comprises: a beam projector lens having a stereoscopic circle shape to output an image; a lighting hat having a trapezoidal shape to collect light and adjust an angle of a beam projector lens used as a lighting; a USB terminal having a rectangular shape to input an image; and a power switch having an elliptical shape to turn on/off power of a lighting and a beam projector. Accordingly, the beam projector is capable of being used as an interior product by having a form of a stand lighting, and is capable of solving a problem, in which inappropriateness is caused when functioning as an existing interior product and practicality is insufficient, by enabling the use of the lighting and the beam projector at the same time.
Patent KR-20190022135-A (KR)
Inventor: CHOI YOUNG HWAN
IPC: G06Q30/02
Filed: 2017-08-25
Abstract: Disclosed is a method for operating a franchise of selling a free gift. The method of the present invention, by a member store customer management terminal, comprises: a customer payment-related information receiving step; a customer information DB storing step of a customer payment-related information; a free gift providing or point accumulating step; a customer information DB updating step; a free gift-related information providing step; and a free gift providing step. In addition, the method of the present invention, by a head office free gift inventory management server, comprises: a member store-providing information receiving step; a member store inventory information DB updating step; an appropriate inventory determining step; an item and product order information transmitting step; a free gift receipt due date information receiving step; and an inventory information DB update and free gift receipt due date information transmitting step. According to the present invention, a free gift inventory integrated management in accordance with sales of a member store can be efficiently performed by a head office not to be insufficient for providing a free gift for a customer attraction purpose. In addition, information on another member store which has a free gift inventory is provided or a free gift can be provided through a delivery later even when the free gift inventory of the member store is unexpectedly insufficient due to seasonal trend and group customers. Furthermore, accumulated points corresponding to the free gift can be converted into various affiliated points depending on preference of a customer, thereby promoting the customer to use the member store.
Patent KR-20190024044-A (KR)
Inventor: KIM DAE YOUNG
IPC: B24B23/06
Filed: 2017-08-31
Abstract: According to an embodiment of the present invention, a portable grinder comprises: a driving unit rotating and moving along a working surface of an object; a grinding unit of which one end is coupled to the driving unit, and the other end adheres to the working surface of the object, wherein the grinding unit rotates and moves along the working surface to grind the working surface; and a handle unit rotationally coupled to the grinding unit.
Patent KR-20190030110-A (KR)
Title: Dual power pack for Internet device
Inventor: KIM CHANG GEUN
IPC: H02M1/10
Filed: 2017-09-13
Abstract: A dual power pack for supplying power to an internet device comprises: a first converter converting first power supplied from a first power supply unit into first direct current power and supplying the first direct current power; a second converter adjusting the intensity of second power supplied from a second power supply unit and outputting the second power as second direct current power based on an inputted control signal; and a control unit checking power deviation of the first direct current power and the second power and generating a control signal and controlling the second converter so that the first direct current power and the second direct current power are supplied in parallel to the internet device according to the intensity of the first direct current power and the second power and the power deviation.
Patent KR-20190031944-A (KR)
Title: Glucose sensor
Inventor: CHOI BONG JIN
IPC: G01N27/327
Filed: 2017-09-19
Abstract: The present invention relates to a glucose sensor. According to the present invention, a glucose sensor comprises: an electrode part including a plurality of electrodes formed on a substrate; a glucose reaction part formed on the electrode part; a wire part including a plurality of electric wires extending from the electrodes constituting the electrode part; and a wire connection part electrically connecting the electric wires constituting the wire part. According to the present invention, the saturation time of a current sensed through the electrodes of the glucose sensor can be shortened to less than several seconds, and thus the measurement speed for a glucose concentration can be greatly increased.
Patent KR-20190033717-A (KR)
Title: Line filet and power supplying apparutus having the same
Inventor: KIM YU SEON
IPC: H01F27/29
Filed: 2017-09-22
Abstract: The present invention relates to a line filter and a power supply apparatus comprising the same. According to an embodiment of the present invention, the line filter comprises: a circuit board; a plurality of capacitors placed on the circuit board; and an inductor placed on the circuit board near the plurality of capacitors. The plurality of capacitors comprise: a plurality of X capacitors; and a plurality of Y capacitors. The inductor comprises: a magnetic core; a first coil unit wound on one side of the magnetic core; and a second coil unit wound on the other side of the magnetic core. The first coil unit comprises: a first terminal unit; a second terminal unit; and a third terminal unit. The second coil unit comprises: a first terminal unit; a second terminal unit; and a third terminal unit. In addition, the line filter comprises: a 1-1 small inductor formed in between the first terminal unit of the first coil unit and the second terminal unit of the first coil unit; a 1-2 small inductor formed in between the second terminal unit of the first coil unit and the third terminal unit of the first coil unit; a 2-1 small inductor formed in between the first terminal unit of the second coil unit and the second terminal unit of the second coil unit; and a 2-2 small inductor formed in between the second terminal unit of the second coil unit and the third terminal unit of the second coil unit. According to the present invention, the line filter and the power supply apparatus comprising the same are able to make an effect of a plurality of filters by using the single line filter.
Patent KR-20190036762-A (KR)
Title: Locking device for screens preventing crimees and insections
Inventor: JANG HUI SEON
IPC: E05C3/00
Filed: 2017-09-28
Abstract: The present invention provides a locking device for a crime preventing screen, which automatically maintains a locking state in accordance with opening and closing the crime preventing screen and is configured to be possible to fix the locking state through keys when not opening the crime preventing screen for a long time, thereby having a simple structure, being possible to be easily and conveniently used, and being possible to reinforce a crime preventing function by fixing the locking device as necessary and being impossible to be opened by a card or the like.
Patent KR-20190036921-A (KR)
Title: Linear compressor
Inventor: LEE JONGKOO
IPC: F04B39/12
Filed: 2017-09-28
Abstract: The present invention relates to a linear compressor which comprises: a compressor body having a linear motor forming movement of a mover, and compressing refrigerant by reciprocating movement of a piston coupled to the mover; and a support member absorbing vibration generated from the compressor body. The support member comprises: a guide unit installed on one side surface of the compressor body; and a bushing unit installed to be spaced from the compressor body, wherein the guide unit is inserted to slide to support a load of a gravity direction of the compressor body. Each composition of the compressor body is formed to be aligned on the same line.
Patent KR-20190037845-A (KR)
Title: Semiconductor device with air gap and method for fabricating the same
Inventor: YOON JAE MAN
IPC: H01L29/66
Filed: 2017-09-29
Abstract: The present invention relates to a semiconductor device capable of reducing parasitic capacitance between neighboring conductive structures and a method for fabricating the same. According to the present invention, the method for fabricating a semiconductor device comprises the steps of: forming a plurality of bit line structures on a semiconductor substrate; forming a line type opening between the bit line structures; forming sacrificial spacers on both side walls of the line type opening; forming, on the sacrificial spacers, a line type plug for filling spaces between the bit line structures; partially etching the line type plug in a direction intersecting the bit line structure to form a plurality of plug separation openings which expose the sacrificial spacers; removing the exposed sacrificial spacers to form a plurality of air gaps; removing a remaining line type plug below the plug separation openings to form a plurality of island type plugs; and forming a plug separation layer in the plug separation openings to separate the adjacent island-type plugs.
Patent KR-20190040797-A (KR)
Title: Appartus and method for tracking eye of user
Inventor: KIM HYE JIN
IPC: G06T7/246
Filed: 2017-10-11
Abstract: An apparatus and a method for tracking a gaze of a user are disclosed. The apparatus for tracking a gaze of a user can obtain a first image which is an eye region image converted into a high-resolution image from an image of a user, and detect an eye direction by using the first image. Also, the apparatus for tracking a gaze of a user can detect a face direction of the user for calculating a gaze direction by considering the detected eye direction and the face direction.
Patent KR-20180079166-A (KR)
Inventor: SUN CHANG HWA
IPC: A47L9/16
Filed: 2017-10-16
Abstract: A robot cleaner according to the present invention includes a base body forming the bottom part of a cleaner main body and accommodating components of the robot cleaner; a first wheel module and a second wheel module separated from each other on the left and right sides of the base body and movably supporting the base body; a suction motor module and a battery module disposed between the first wheel module and the second wheel module; and a suction nozzle module disposed in front of the suction motor module and the battery module and formed to suction air of a cleaning target region. Module accommodating portions open toward the lower side of the robot cleaner are formed in the base body. The first wheel module, the second wheel module, the suction motor module, the battery module, and the suction nozzle module are inserted side by side in each of the module accommodating portions to the upper side from the lower side of the base body.
Patent KR-20180053222-A (KR)
Inventor: ASHIBU KENTA
IPC: H01R13/639
Filed: 2017-10-18
Abstract: An objective of the present invention is to provide a connector capable of improving reliability of connection with a mating connector in a protruding portion. An additional member (40) of the connector (10) includes: a fixed part (52) fixed to a circuit board (80); a base part (50) extending upward from the fixed part (52); an armor part (54) extending from the base part (50) toward an inner side in a transverse direction; a spring part (56) extending from the base part (50); and a protruding part (58) supported by the spring part (56). The base part (50) is located on an outer side in a lateral direction of a reception part (22) for receiving a mating connector (70). When the additional member (40) is viewed from the top, the spring part (56) is at least partly covered by the armor part (54), and a part of the protruding part (58) is visibly positioned inside the reception part (22). A starting point part (562) of the spring part (56) extending from the base part (50) is located to be closer to the fixed part (52) in comparison with an innermost part (542) of the armor part (54) located at an innermost position in the lateral direction.
Patent KR-20180095427-A (KR)
Title: Apparatus and method for controlling entrance using multi authentication
Inventor: KIM TAE GYUN
IPC: H04L29/06
Filed: 2017-10-18
Abstract: Disclosed are an apparatus and a method for controlling an access by using multi-authentication which can enhance security by coupling a plurality of authentication factors and flexibly assigning an access right in real time. According to an aspect of the present invention, a portable authentication apparatus comprises: a fingerprint sensor for recognizing a fingerprint of a user; a communication module for communicating with an access assignment server; a card module for transmitting first right information to an access authentication apparatus by performing contactless communication with the access authentication apparatus; and a control module for authenticating the recognized fingerprint, and recording the first right information received from the access right assignment server through the communication module in the car module.
Patent KR-20190043946-A (KR)
Title: Method of navigating safety zone and navigator system associating therewith
Inventor: PARK CHI HO
IPC: G01S19/01
Filed: 2017-10-19
Abstract: In a navigation method of a safety zone, according to the present invention, the method is performed by a navigator, comprising: a step of searching for a safety zone location present around a current location of the navigator; a step of transmitting the current location of the navigator to a server; a step of downloading a map including the current location and the safety zone location; and a step of mapping and displaying the current location and the safety zone location on the downloaded map. The present invention can provide a more advanced disaster/disaster notification/countermeasure method and system for providing a service up to a safe response in case of an emergency situation based on spatial information.
Patent KR-20180066822-A (KR)
Inventor: TAKEMOTO MASATOSHI
IPC: H01R12/77
Filed: 2017-10-23
Abstract: The present invention provides an electric connector, which makes it difficult to cause a situation in which an actuator is deflected and deviates from a plurality of contacts and in which unsteadiness in turning operation of the actuator can be avoided even when deformation such as warping occurs. The electrical connector includes: an actuator (30) for pressing a wiring board member inserted into an insulating housing (13) such that the wiring board member comes into contact with first and second contacts when moving from a first stop position to a second stop position; a supporting portion installed on a first contact to engage with an engaging portion of the actuator (30) so as to support the actuator (30); and a stopper portion (27a) installed on a second contact (21) for engaging with a projecting portion (34) of the actuator (30) so as to prevent the projecting portion (34) from shifting in a specific direction when the actuator is warped at the first stop position or in the vicinity of the first stop position without the wiring board member.
Patent KR-20190048027-A (KR)
Inventor: YUN HYUN CHUL
IPC: B60R16/02
Filed: 2017-10-30
Abstract: The present invention relates to an apparatus for detecting an intelligent power switch (IPS) current of a vehicle and a method thereof. An objective of the present invention is to provide an apparatus for detecting an IPS current of a vehicle and a method thereof which determine an optimal sampling time zone based on a plurality of IPS currents (I_SENSE) sampled during a duty cycle in a single pulse, and detect an IPS current (I_SENSE) in the determined sampling time zone to detect an IPS current at an optimal sampling time no matter which IPS is mounted regardless of performance deviations of IPSs created in a manufacturing process. To achieve the objective, the apparatus for detecting an IPS current of a vehicle comprises: a current sensing unit to sense an IPS current; and a control unit to determine a sampling time zone based on an IPS current in each group after grouping a plurality of IPS currents sampled in an on time zone of a pulse width modulation (PWM) signal, and detect an IPS current in the determined sampling time zone.
Patent KR-20190048062-A (KR)
Inventor: KYUYUN HWANG
IPC: B60T11/04
Filed: 2017-10-30
Abstract: The present invention relates to an O-ring assembly and a gear assembly including the same. According to an embodiment of the present invention, an O-ring assembly comprises: a first O-ring portion; and a second O-ring portion coupled to the first O-ring portion, and provided with a material different from the first O-ring portion. The first O-ring portion and the second O-ring portion are individually provided for a different fluid not to pass therethrough.
Patent KR-20190048593-A (KR)
Inventor: KIM HO WON
IPC: G06F21/84
Filed: 2017-10-31
Abstract: The present invention relates to a method and a system for protecting health care information based on a smart mirror using a camera and a microphone. According to the present invention, the system for protecting health care information based on a smart mirror using a camera and a microphone comprises: a health information inquiry unit inquiring health information of a user from a database storing health information which is inspected by a wearable device or an external apparatus; a control unit controlling the health information of the user to be provided through a screen and a speaker of the smart mirror; and a user recognition unit processing identification confirmation of the user, unregistered user confirmation, user registration, user number confirmation, and a user command.