baber/WOPTO huggingface dataset:
Patent KR-20190121715-A (KR)
Title: Light Guide Type LED Mask Device
Inventor: LEE SEUNG WOONG
IPC: A61N5/06
Filed: 2019-04-18
Abstract: The present invention discloses a light guide type LED mask device comprising: a support part; a light emitting part; a light guide part; a reflection part; and a control part. The light guide type LED mask device of the present invention is that LED light such as visible light or near infrared light is uniformly radiated to the face skin.
Patent KR-20200122845-A (KR)
Title: Electronic Device and the Method for controlling transmission of data
Inventor: KIM JIHWAN
IPC: H04L47/20
Filed: 2019-04-19
Abstract: Disclosed is an electronic device including: a communication circuit capable of transmitting and receiving data to and from an external electronic device through a network; a first processor for transmitting and receiving data to and from the external electronic device through the communication circuit; a second processor operatively connected to the communication circuit and the first processor to control the communication circuit; and a memory for storing priority information for each route characteristic set in the network, wherein the second processor checks route characteristic information for the transmission route and/or service identification information for a service using the transmission route when a transmission route connected to the external electronic device is established on the network, and stores the priority information for each route characteristic in the memory, a data receiving processor of the first processor and the second processor checks at least one priority information mapped to the route characteristic information based on the priority information for each route characteristic, and stores priority-related information for determining a data transmission order corresponding to the transmission route based on the at least one priority information in the memory, and a data transmission processor of the first processor and the second processor transmits data corresponding to the service identification information to the data receiving processor based on the priority-related information. In addition, various embodiments identified through the specification are possible.
Patent KR-20190051932-A (KR)
Title: Substrate processing apparatus
Inventor: MIDORIKAWA YOHEI
IPC: H01L21/673
Filed: 2019-05-08
Abstract: The present invention reduces an influence of residual gas in a pipe on a process between a processing space on a monitor side and a processing space on a non-monitor side when a pressure of a plurality of processing spaces is monitored by one pressure gauge. The present invention comprises: two processing units (11a, 11b); two gas introduction members (12a, 12b) for introducing a processing gas into processing spaces (S1, S2); an exhaust mechanism (14) for collectively exhausting the processing spaces (S1, S2); and, a pressure measuring unit (15) for selectively monitoring a pressure of one of the two processing spaces (S1, S2) by pressure gauges (91a, 91b). The pressure measuring unit (15) includes: pressure measuring pipes (92a, 92b) communicating with the processing spaces (S1, S2); dummy pipes (95a, 95b) provided between the processing space on the monitor side and the processing space on the non-monitor side to adjust a difference in capacities of pipes communicating with each other; and, valves (94a, 94b, 97a, 97b) for opening and closing the pipes.
Patent KR-20200129016-A (KR)
Inventor: LIM HOE GYU
IPC: C11B9/00
Filed: 2019-05-07
Abstract: The present invention relates to an air freshener extracting device using heat of sunlight and hot water, which can continuously extract an air freshener at day and night times. The air freshener extracting device of the present invention comprises: a transparent container unit (100) in which a connector (120) and a lid (130) are coupled; a heat tank unit (200) having a first extracted water discharge pipe (211), a hot water inlet (220), and a hot water outlet (230) formed at a lower portion thereof; and a condensation tank unit (300) mounted inside a second extracted water discharge pipe (311).
Patent KR-20200129624-A (KR)
Title: nongsanmul-yong tongpung mangsapodae jejobeob
Inventor: CHO MIN WOO
IPC: B65D88/22
Filed: 2019-05-09
Abstract: The present invention is to effectively prevent agricultural products located even in the center of a bag from being decayed or deteriorated and also prevent a swelling or bursting phenomenon caused by the load of contents when a ventilation bag made of a net material is used. The present invention provides a ventilation bag having a periphery portion made of net fabric and including a reinforcing belt sewn thereon in transverse and vertical directions, wherein the ventilation bag comprises a net and a plurality of support belts positioned in the inner space of a ventilation bag (10) and having one end sewed on the reinforcing belt (16) and further comprises a cavity pocket (20) positioned on the center of the inner space of the ventilation bag (10) by a support belt (20). A plurality of support belts (30) are located in the inner space of the ventilation bag (10) with a ventilation bag whose circumference is made of a mesh fabric and a reinforcing belt is sewn in the horizontal and vertical direction, and one end is sewn to the reinforcing belt (16) And a mesh, and further includes a hollow pocket (20) positioned in the center of the inner space of the ventilation bag (10) by the support belt (20).
Patent KR-20200129876-A (KR)
Title: A film roll equipped with film winding tube structures for preventing wrinkles
Inventor: HONG JOUNG KI
IPC: B65H75/28
Filed: 2019-05-10
Abstract: The present invention provides a film roll having a pipe structure for winding a film and a manufacturing method thereof, wherein the film roll having the pipe structure for winding a roll has a photocurable resin in a stepped space formed between a cylindrical pipe and the film by a bonding member, thereby preventing transfer marks.
Patent KR-20190057246-A (KR)
Inventor: KWON YOUNG KWANG
IPC: B25G1/10
Filed: 2019-05-17
Abstract: The present invention relates to a polygonal hollow handle (3) for assembling hand tools. Here, the hollow handle (3) has a cross section formed in a polygonal shape so as to be assembled with a hand tool main body (1), thereby being prevented from being rotated in a circumferential direction. Furthermore, an elastic groove (10) is formed at an edge side of the hollow handle (3) inserted into a handle groove (2) of the hand tool main body (1) such that a material of an inner wall of the handle groove (2) may be extended and caught so as to be fixated in a longitudinal direction.
Patent KR-20200133442-A (KR)
Inventor: JI YONG KWAN
IPC: B60W30/10
Filed: 2019-05-20
Abstract: The present invention relates to an autonomous driving device and method. The autonomous driving device comprises: a sensor unit detecting a nearby object including a nearby vehicle of a vehicle in autonomous driving; a memory storing map information; and a processor controlling the autonomous driving of the vehicle according to an expected driving trajectory generated based on the map information stored in the memory. The processor determines whether it is necessary to correct the expected driving trajectory of the vehicle based on a result of the sensor unit detecting the nearby vehicle of the vehicle, performs trajectory-based control to control autonomous driving of the vehicle by correcting the expected driving trajectory according to the determination result, and performs cluster tracking control for controlling the autonomous driving of the vehicle to follow the driving of the driving cluster when a first driving path to a destination of the vehicle overlaps with a second travel path of the travel cluster formed by a plurality of cluster vehicles. The processor changes a detection area of the nearby object of the sensor unit according to a relative position of the vehicle with respect to the cluster vehicle belonging to the driving cluster when performing cluster following control.
Patent KR-20200137728-A (KR)
Inventor: PARK CHAN KYU
IPC: B63B73/00
Filed: 2019-05-31
Abstract: Provided is a pipe protecting apparatus. The pipe protecting apparatus includes: a protecting cover guiding rainwater falling into an inlet of a pipe to an outer side of an edge of the inlet through an inclined surface and surrounding the edge of the inlet; and a support part supporting the protecting cover to unfold the protecting cover so that the inclined surface can be formed or releasing the support of the protecting cover to contract the protecting cover.
Patent KR-20190140842-A (KR)
Inventor: HSU KUO YEN
IPC: H01R11/28
Filed: 2019-06-07
Abstract: The present invention relates to a clipped test device including a first clamping member, a second clamping member, a shaft, and a conductive member. The first clamping member has a first pin joint member and a first substrate and the second clamping member has a second pin joint member and a second substrate. The shaft is detachably rotated to the first pin joint member and the second pin joint member. The conductive member is disposed on the first clamping member and is positioned between the first substrate and the second substrate. The conductive member has an upper surface and a lower surface. The lower surface of the conductive member faces towards the first substrate and at least a portion of the conductive member is wavy and has a first scraping structure on the upper surface thereof.
Patent KR-20200073964-A (KR)
Title: Electrical appliance with electrostatic dust collecting device using carbon fiber
Inventor: SHIN KYU HO
IPC: B03C3/36
Filed: 2019-06-17
Abstract: A home appliance with an electrostatic dust collector using carbon fiber comprises: a main body having an inlet; a charging device installed near the inlet and charging contaminants contained in the air introduced through the inlet; an air flow device installed inside the main body and sucking air containing contaminants through the inlet and discharging the air to the outside of the main body; and a dust collector installed in an air passage through which air sucked by the air flow device provided inside the main body passes, and collecting charged pollutants. The charging device comprises: a plurality of carbon fiber electrodes which is disposed toward the inlet and generates ions; a printed circuit board on which the plurality of carbon fiber electrodes are installed; and a ground electrode which does not face the ends of the plurality of carbon fiber electrodes and is disposed in the vicinity of the printed circuit board. Accordingly, the plurality of carbon fiber electrodes can always stably emit electrons.
Patent KR-20200001508-A (KR)
Title: Combine
Inventor: YUMOTO YOSHIAKI
IPC: A01F12/60
Filed: 2019-06-20
Abstract: The present invention relates to a combine capable of easily performing a maintenance work for the inside of a grain tank. According to the present invention, the combine comprises: a side plate (31) to be switched between a closing state of rotating around a horizontal axial center with respect to a tank body unit (32) to close an opening (35) formed in the tank body unit (32) and an opening state of being opened to the outside, wherein a seal member (81) is disposed on the circumference of the opening (35); a lock device (69) locking the side plate (31) in the closing state and accompanying with switchover from the opening state to the closing state to enter a storage space up to a position corresponding to a fixing member (70) to be locked through the opening (35); and a regulation unit (82) disposed at a position adjacent to the inside of the tank with respect to a portion, through which the lock device (69) of the seal member (81) is penetrated, to regulate that the lock device (69) enters the tank.
Patent KR-20200145380-A (KR)
Inventor: PARK SANGKEUN
IPC: G06K19/07
Filed: 2019-06-21
Abstract: An embodiment provides a transmission line inspection system. The transmission line inspection system comprises: a plurality of sensors attached to an underground transmission line to measure data related to the underground transmission line; at least one tag transmitting the data; a reader receiving the data through the at least one tag; and a display unit receiving the data from the reader and outputting the data. The at least one tag transmits different measurement data to the reader in accordance with a position attached to the underground transmission line.
Patent KR-20210000416-A (KR)
Inventor: LIM JAE HYUN
IPC: F21V23/04
Filed: 2019-06-25
Abstract: The present invention relates to a lighting control system and, more specifically, to a lighting control system and method with a discomfort glare removal function to remove discomfort glare caused by natural light entering a room through a window and artificial light generated by indoor lighting by automatically controlling an angle of a slat of a window blind and the illuminance of lighting. The lighting control system comprises: a blind; at least one lighting module; an illuminance measurement unit; and a lighting control module.
Patent KR-20210003968-A (KR)
Inventor: KIM BYEONGHEE
IPC: B23Q17/24
Filed: 2019-07-02
Abstract: The present invention relates to a tool wear measurement system capable of increasing measurement accuracy. According to the present invention, in the tool wear measurement system, a nozzle module receives compressed air from a compressed air supply source while a tool of the machine tool is rotating, and sprays the compressed air to the tool through an air nozzle to remove foreign substances around the tool. An infrared sensor module removes foreign substances around the tool by the nozzle module, and at the same time irradiates infrared rays with the rotating tool and receives the infrared rays reflected from the tool to measure the infrared intensity. A controller measures the tool wear based on the infrared intensity measured from the infrared sensor module.
Patent KR-20210007381-A (KR)
Inventor: Myung Mo SUNG
IPC: H01L51/00
Filed: 2019-07-11
Abstract: The present invention relates to an organic-inorganic hybrid layer with excellent reliability, an organic-inorganic laminate including the same, and an organic electronic device including the laminate as a gas barrier. According to the present invention, the organic-inorganic laminate comprises: at least two metal oxide layers; and an organic-inorganic hybrid layer arranged between the metal oxide layers and comprising at least one unit layer having a metal atomic layer and an organic molecular layer.
Patent KR-20210007594-A (KR)
Inventor: KIM MIN GYOO
IPC: A47C3/24
Filed: 2019-07-12
Abstract: Provided is a chair with a tilted angle, comprising: a supporter (120) put on the floor; footholds (110) formed on both sides of an upper side of the supporter (120); pillars (130) formed vertically on an upper side of the footholds (110); and a saddle (100) formed on an upper side of the pillars (130) to be tilted from a front side toward a lower side. The present invention has effects to supplement the reduced lumbosacral angle by giving a forward tilt fitting the user′s body shape on an upper plate of the chair for the user to sit without pain, to design an allowance for the user to put his/her thighs down, to keep a forward rotation of the pelvis, to keep the shape of the lumbar when the user is standing, to work as a forward rotary force of the pelvis, to keep the spine straight by the reaction, to put the center of gravity of the chair on the front side, and to minimize the tension of the muscles around the spine. More specifically, the present invention has effects to make the chair naturally tilted to meet the body shape of the user, and to resolve the user inconvenience of conventional chairs.
Patent KR-20210010054-A (KR)
Inventor: AN YOUNG GYU
IPC: H02K13/00
Filed: 2019-07-19
Abstract: The present disclosure relates to a method and a system for manufacturing a motor having reduced noise and current ripple caused by mechanical friction between a brush and a commutator. Specifically, the disclosed motor manufacturing method comprises the steps of: assembling a shaft, an armature fixed to the shaft and rotatably disposed, a commutator fixed to the shaft and rotating together with the armature, and a brush in contact with a part of a surface of the commutator; applying a voltage to the brush and rotating the armature and the commutator together through rotation of the shaft to age the surface of the commutator; and connecting a case including a magnet magnetized in a magnetizing device to the assembled shaft, armature, commutator, and brush.
Patent KR-20210010124-A (KR)
Inventor: KIM YOUNG YUL
IPC: G08G1/01
Filed: 2019-07-19
Abstract: Disclosed is a traffic volume counting performing program installed and executed on a user terminal. According to one of various embodiments of the present invention, the traffic volume counting performing program comprises the steps of: collecting video images for a specific survey point for each time period; classifying the collected video images according to video photographing conditions; extracting a vehicle image from the video image classified according to the video photographing conditions, and classifying the extracted vehicle image by vehicle type; and receiving one or more counting conditions for each vehicle type, each time zone, or each direction from the user, and generating a counting result according to the received counting condition. The program may be configured in a form stored in a computer-readable recording medium to perform.
Patent KR-20210011122-A (KR)
Title: System for managing electric contract and method thereof
Inventor: DUKJOON SEO
IPC: H04L29/06
Filed: 2019-07-22
Abstract: The present invention discloses an electronic contract management system and a method thereof. That is, in the present invention, when performing various types of electronic contract functions such as the sales contract, money contract, house rent contract, lease contract, labor contract, goods supply contract, collaboration contract, service contract, etc., by electronically recording and managing the point in time and location data of an important progress situation during the progress of performance of the electronic contract function, forgery and impersonation of electronic contract documents can be blocked at the source, and mutual trust between the contracting parties can be formed.
Patent KR-20200062016-A (KR)
Title: Electrolyte Composition and Secondary Battery Using the Same
Inventor: SONG Kwanwook
IPC: H01M10/42
Filed: 2019-07-25
Abstract: Provided are an electrolyte composition comprising a propane sulfone compound substituted with a specific substituent, a cyclic fluorocarbonate-based compound and a non-aqueous solvent, and a secondary battery comprising the electrolyte composition. According to the present invention, the electrolyte composition includes the cyclic fluorocarbonate-based compound and the propane sulfone compound substituted with the specific substituent, and thus has excellent SEI film-forming ability and HF removal ability so lifespan characteristics and high-temperature stability can be improved.
Patent KR-20210013888-A (KR)
Inventor: YOO BYUNG HOON
IPC: E02D29/16
Filed: 2019-07-29
Abstract: Disclosed is a top-down construction method in case of an underground structure, which reconstructs the underground structure at a predetermined construction depth by demolishing the pre-constructed U-shaped box structure or underground rectangular box structure even when there is the underground structure around the existing U-shaped box structure. The top-down construction method can minimize vehicle traffic and construction of temporary facilities so that the construction is economically and quickly performed.
Patent KR-20210015487-A (KR)
Inventor: WOO DONG HYUN
IPC: C09J175/04
Filed: 2019-08-02
Abstract: The present invention relates to an adhesive composition and to a use thereof. The adhesive composition of the present invention is cured without damaging an adherend. An adhesive layer of the present invention is attached to the adherend with high adhesion while being easily peeled off from the adherend when predetermined heat is applied, and at this time, no residue is left on the adherend.
Patent KR-20210017267-A (KR)
Title: multi function golf drilling device
Inventor: AHN HYO YOUNG
IPC: A63B69/36
Filed: 2019-08-07
Abstract: The present invention relates to a multipurpose golf practice device that can be used in various ways during multiple processes such as backswing and downswing in golf. A characteristic configuration of the present invention consists of: a band main body (10) made of an elastic band; a weight insertion part (20) formed at one end of the band main body (10); a shaft insertion part (30) formed at the other end of the band main body (10); and a weight (40) inserted into the weight insertion part (20).
Patent KR-20210021764-A (KR)
Title: Liquefied Gas Fuelled Ship
Inventor: SON SU JEONG
IPC: F17C9/00
Filed: 2019-08-19
Abstract: A liquefied fuel gas propulsion ship is disclosed. According to the present invention, the liquefied fuel gas propulsion ship comprises: a liquefied gas fuel tank storing liquefied gas; a bunkering line bunkering the liquefied gas to a liquefied gas fuel tank from an external supply source to supply the liquefied gas; a fuel supply line supplying the liquefied gas stored in the liquefied gas fuel tank as fuel of an engine for propulsion of the ship; a feed pump providing transfer power of transferring the liquefied gas stored in the liquefied gas fuel tank to a fuel supply line; a bypass line branched from the fuel supply line to be connected to the bunkering line; and a minimum flow control valve installed on the bypass line. The minimum flow control valve is provided as a pressure relief valve.
Patent KR-20200024719-A (KR)
Title: Addition-curable silicone composition and semiconductor device
Inventor: OZAI TOSHIYUKI
IPC: C08L77/04
Filed: 2019-08-23
Abstract: Provided by the present invention are: an addition-curable silicone composition which provides a cured product having fast curing, high light transmittance, and excellent high temperature durability; and a semiconductor device using the same. The addition-curable silicone composition contains: (A) organopolysiloxane represented by chemical formula (1), (R^1SiO_(3/2))_(a1)(R^1_3SiO_(1/2))_(b1)(X^1O_(1/2))_(c1); (B) organopolysiloxane represented by chemical formula (2), (R^2_2SiO)_(a2)(R^2_3SiO_(1/2))_(b2); (C) organohydrogenpolysiloxane having at least two Si-H bonds in one molecule represented by chemical formula (3), R^3_dH_eSiO_[(4 - d - e) / 2]; and (D) a hydrosilylation reaction catalyst.
Patent KR-20210024819-A (KR)
Title: Dual packer system for soil remediation that can be selectively installed in contaminated depths and sprayed with a purifier
Inventor: KIM SOO HOHG
IPC: B09C1/00
Filed: 2019-08-26
Abstract: The present invention relates to a packer device for purifying underground contaminants by being inserted into a perforated hole formed through an underground unsaturated layer to a saturated layer and spraying a fluid supplied from an injection device. The packer device comprises: a contaminant rise inducing unit for levitating contaminants in the saturated layer by spraying pressurized water or air supplied from the injection device toward the saturated layer as a hollow pipe inserted into the perforated hole; a purification agent spraying unit for purifying contaminants by spraying a purification agent supplied from the injection device into the unsaturated layer through a purification agent spray port as a hollow pipe inserted into the perforated hole in parallel with the contaminant rise inducing unit; a sealing means for sealing the upper and lower portions of the perforated hole around the purification agent spray port to partition the spray section of the purification agent; and a connection casing connected to the upper portion of the sealing means in multiple stages to adjust the insertion length according to the depth of the perforated hole.