baber/WOPTO huggingface dataset:
Patent KR-20190088797-A (KR)
Title: Electrodeposition paint composition
Inventor: CHO JAE HYUNG
IPC: C09D5/44
Filed: 2018-01-19
Abstract: The present invention relates to an electrodeposition paint composition, which has excellent solvent resistance, weather resistance and corrosion resistance, and exhibits excellent appearance characteristics. The electrodeposition paint composition comprises a resin part and a curing agent part.
Patent KR-20190091890-A (KR)
Title: TCP/IP Packet data compression method and appratus based on binary compression method
Inventor: KIM JEONG HUN
IPC: H04L29/06
Filed: 2018-01-30
Abstract: The present invention relates to a packet data compression method for an octet standard size compression of binary data of a fixed bit length in a TCP/IP packet and an apparatus thereof. The compression method is applied to any unary code which satisfies the definition of a unary code.
Patent KR-20190095660-A (KR)
Title: Cleaning device for drain
Inventor: KIM SEONG YOUNG
IPC: E03C1/302
Filed: 2018-02-07
Abstract: The present invention relates to a drain cleaning device, which enters a drain to be possible to remove accumulated foreign substances such as hair. The present invention includes: a wick part having a predetermined length and made of a flexible material so that entrance into the drain is easy; a support part spirally wound in the longitudinal direction of the wick part; and a rotary part in which one side end portion in the longitudinal direction is integrated with the other side end portions of the wick part and the support part and in which the wick part and the support part enter the drain while rotating.
Patent KR-20190097702-A (KR)
Title: Image projector system using multicopter
Inventor: KIM NA HAE
IPC: G09F21/14
Filed: 2018-02-13
Abstract: The present invention provides an image screening device using a multicopter, comprising: a display unit (100) on which an image is screened; at least two first multicopters (D) which are connected to the display unit by a wire to make the display unit float in the air; and an image transmitting device (P) which transmits an image to the display unit, wherein the image transmitting device (P) can transmit an image while floating in the air by the second multicopter (D1) for transmitting an image. According to the present invention, the first multicopters can move the display unit where an image is screened to various places without keeping the display unit in a certain place, and enables the display unit to rotate over the crowded place. In addition, a projector emitting an image can be floated by a separate multicopter, thereby enabling a user to change an angle of screening as well as the display unit is floated by a multicopter. Moreover, the display unit can be floated in the air while being absolutely parallel to the ground, thereby attracting interests of participants.
Patent KR-20190097966-A (KR)
Title: Method for payment and device of using the method
Inventor: BAEK DEUK HWA
IPC: G06Q20/08
Filed: 2018-02-13
Abstract: Disclosed are a payment method and a payment terminal. An embodiment of the present invention comprises the steps of: generating a number of a smart card in a payer terminal and charging a use amount in the generated number; allowing the payer terminal and a franchise terminal to be accessed through a host card emulation method; and transmitting payment information from the payer terminal to the franchise terminal to process payment at the franchise terminal.
Patent KR-20190105892-A (KR)
Title: Keyword Advertising System Utilizing Real-Time Keyboard Input Information
Inventor: PARK JONG HWAN
IPC: G06Q30/02
Filed: 2018-03-06
Abstract: The present invention relates to a keyword advertising system utilizing real-time keyboard input information and, more specifically, to an advertising system for setting notifications in an autocomplete dictionary matched to an input of a user when a user inputs at the same time by matching information inputted in real time by a user through a keyboard to a prepared autocomplete dictionary and an advertisement tag and providing additional advertising information according to selection of a user.
Patent KR-20190107456-A (KR)
Title: Integrated circuit device
Inventor: PARK JAE HYUN
IPC: H01L29/78
Filed: 2018-03-12
Abstract: The present invention is to provide an integrated circuit device capable of stably securing an insulation distance between adjacent conductive regions in the minimum area even if the density of wirings and contact regions formed on the same level is increased in the integrated circuit device having a device region with the reduced surface area according to down-scaling. An integrated circuit device of the present invention comprises a pair of pin-type active regions extended in a first direction on a substrate; a separation insulating pattern extended in the first direction between the pair of pin-type active regions; a pair of gate structures spaced apart from each other with the separation insulating pattern interposed therebetween; a pair of source/drain regions singly formed one on the pair of pin-type active regions; and an insulating film covering upper surfaces of the pair of source/drain regions. The separation insulating pattern may include a first portion having both side walls facing the pair of gate structures, and a second portion having both side walls facing the insulating film. The lowest surface of the first portion and the lowest surface of the second portion are located at different vertical levels.
Patent KR-20190108918-A (KR)
Title: Nanoparticle delivery system for inducing chondrogenic differentiation of stem cells through RNA interference and method for chondrogenic differentiation using the same
Inventor: PARK KEUN HONG
IPC: A61K35/32
Filed: 2018-03-16
Abstract: The present invention, as a nanoparticle transporter for inducing chondrogenic differentiation of stem cells through RNA interference, provides a nanoparticle transporter obtained by making a complex of a plasmid vector, comprising at least one microRNAs (miRNAs) targeting the RUNX2 gene and at least one short hairpin RNAs (shRNAs) targeting the RUNX2 gene, and a polyethylenimine conjugated with dexamethasone. The present invention also provides a method for differentiating stem cells into chondrocytes using the nanoparticle transporter and a pharmaceutical composition for reconstructing or regenerating cartilage tissue including stem cells transfected with the nanoparticle transporter, that is, a cell therapeutic agent.
Patent KR-20190109041-A (KR)
Title: Apparatus for osculating of boarding bridge and method thereof
Inventor: LEE BYOUNG KWAN
IPC: H04N7/18
Filed: 2018-03-16
Abstract: Disclosed are an automatic berthing apparatus for a boarding bridge and a method thereof which can shorten berthing time. The automatic berthing apparatus for a boarding bridge comprises: a boarding bridge on which passengers move; a lift column to control the height of the boarding bridge; a wheel carriage to move the boarding bridge; a cabin which is arranged on one end of the boarding bridge, and pivots and rotates about an end of the boarding bridge; an image acquisition unit to acquire images of an aircraft and the cabin; and a control unit to control operations of the wheel carriage, the cabin, the lift column, and the image acquisition unit to firstly move the boarding bridge to a setting position preset in accordance with the type of an aircraft moored at an apron and then secondly move the boarding bridge to an aligning position. And the automatic berthing method for a boarding bridge comprises: a step of firstly moving a boarding bridge to a setting position preset in accordance with the type of an aircraft moored at an apron; a step of acquiring images of the aircraft and the boarding bridge; a step of setting an aligning position separated from an entrance position of the aircraft in the acquired images; and a step of secondly moving the boarding bridge to the aligning position.
Patent KR-20190110900-A (KR)
Title: Platform Door Assembly for Elevator
Inventor: BAEK JONG SEOK
IPC: B66B13/30
Filed: 2018-03-21
Abstract: The present invention relates to a platform door assembly for an elevator. The platform door assembly for an elevator performs a shielding function apart from a guide function of a platform door to increase the shielding function so as to block noise and pressure transferred from an elevator space, thereby forming more quiet and pleasant driving environments. Moreover, the platform door assembly for an elevator increases the shielding function in accordance with elastic adhesion of a shielding module, increases a noise protection function by applying sound-absorbing and soundproof materials, and applies a plurality of airtight materials performing the shielding functions independently of each other to the shielding module so as to form double, triple and complex shielding structures, thereby enabling more complete shielding functions.
Patent KR-20190114569-A (KR)
Title: Pipe connector For Drain pipe
Inventor: LEE SUNG UK
IPC: E03C1/304
Filed: 2018-03-30
Abstract: The present invention relates to a pipe connector for a drain pipe, which is arranged between drain pipes to connect the drain pipes to each other, and seals a blocked section when a blockage of a drain pipe occurs to form a decompression or a pressurization state on a portion of the blocked section by vacuum suction or injection of compressed air to conveniently resolve a blockage of a pipe. The pipe connector for a drain pipe comprises: a T-shaped main pipe body having drain pipe units formed on both sides including one side and the other side of a crossing space and joined to drain pipes, and an upper pipe unit formed on an upper portion thereof and connected to the crossing space; and a shutter member to enter the crossing space through the upper pipe unit to select the head of one drain pipe unit among the heads of the pair of drain pipe units formed in the crossing space to seal the head of the one drain pipe unit to connect only the remaining drain pipe unit and the upper pipe unit to each other.
Patent KR-20190115309-A (KR)
Title: Access device, and control method thereof
Inventor: OH JUNG WOO
IPC: H04L12/28
Filed: 2018-04-02
Abstract: The present invention relates to an access device and an operation method of the access device which realize a scheme (technology) for allowing each of access devices to connect a session with an optimal controller device without involvement of an installer/operator in an environment with a large number of access devices.
Patent KR-20190015983-A (KR)
Inventor: TARUMI SATORU
IPC: G05B19/4093
Filed: 2018-04-06
Abstract: An objective of the present invention is to provide a configuration capable of automatically creating a cutting path to realize cutting in an internal space of a three-dimensional sculpture. To achieve the objective, a method for automatic creation of a cutting path (5) in an internal space (2) of a three-dimensional sculpture (1) is performed by the following steps in a CAD/CAM system in which programs are designed for lamination, sintering and cutting required for manufacturing a three-dimensional sculpture (1). 1. Define an imaginary horizontal plane (3) between an upper end and a lower end of the internal space (2). 2. Create a cutting path (5) for an inner wall unit set by the CAD/CAM system in a lower area (21) of the imaginary horizontal plane (3) from the lower end successively towards the upper side for each vertical cutting width. 3. Create a horizontal cutting path for an inner wall unit set by the CAD/CAM system in an upper area (22) of the imaginary horizontal plane (3) successively towards the upper side for each vertical cutting width until reaching the upper end. 4. Combine the cutting path (5) of the step 2 and the cutting path (5) of the step 3.
Patent KR-20190038742-A (KR)
Title: Supporting structure for optical communication apparatus and optical communication apparatus
Inventor: ZHAO YANGRI
IPC: G02B6/46
Filed: 2018-04-10
Abstract: Discloses are a supporting structure for an optical communication apparatus and an optical communication apparatus including the supporting structure. The supporting structure for an optical communication apparatus includes a rear housing and a supporting structure. The supporting structure includes a support plate and a supporting plate. The support plate is connected to the rear housing through a first connection shaft of the support plate. Two sides of the supporting plate is connected to the support plate and the rear housing, respectively. The first connection shaft is integrated with the support plate. The rear housing, the support plate, and the supporting plate form a stable triangular supporting structure. The present invention provides a supporting structure for an optical fiber tester and an optical fiber tester, capable of solving a problem that support of a conventional optical fiber tester is unstable, lowering costs, having a stable structure, and being automatically opened to make a support. According to the present invention, the support of the supporting structure is stable, and the supporting structure is not easily damaged in use and can withstand external impacts of considerable strength. In addition, the operation is simple and the processing cost is low, thereby efficiently implementing an object of lowering the product cost.
Patent KR-20190135218-A (KR)
Title: Distance measurement system and measurement method for GPS-based golfer
Inventor: KO HYEUNG SEOK
IPC: A63B71/06
Filed: 2018-05-28
Abstract: The present invention relates to a GPS-based distance measurement system for golfers, and a method thereof. More specifically, the present invention relates to a distance measurement unit to which the system and the method are applied, comprising: a calculation control unit (50); a key input unit (10) for setting an operation mode; a GPS reception unit (20); a GPS indicator (60); a display unit (30); and a memory (40) comprising a golf course map-image data storage unit (41), an individual record data storage unit (42), and a system code storage unit (43). According to the present invention, the distance between a golf ball and a selected hole cup or a target location can be measured in an accurate manner.
Patent KR-20190136472-A (KR)
Inventor: CHULMIN KIM
IPC: B25B23/147
Filed: 2018-05-31
Abstract: The present invention relates to a method of reducing reaction force produced by the combination of a bolt by applying angle control to an electric fastening tool. More specifically, a bolt is placed on a fixture target by the rotation of an electric fastening tool, and then, reaction force produced by a reaction to power generated during the tightening of the bolt can be reduced through the angle control of a motor. To reduce reaction force produced from the fastening of a bolt requiring high fastening torque with an electric fastening tool, a tightening angle required to fastening torque after placement is calculated to partially fasten the bolt at short time intervals, so the reaction force can be dispersed. A variation in an increment of torque to angle, which arises when a bolt is fastened, is checked from the reaction force produced from the fastening of each part and the production of reaction force is checked, and angle is controlled in a proper reverse direction to reduce the reaction force. When a bolt is tightened with an electric fastening tool, reaction force from the fastening of the bolt directly affects a user or equipment, so an effect on the body of the user or the durability of the equipment (or tool) can be minimized, and also, the reaction force can be reduced with a drop in an unnecessary mechanical impact, and an injury to the user can be prevented and the lifespan of the equipment can be extended.
Patent KR-20190136867-A (KR)
Inventor: CHUNG YEON HO
IPC: H04W4/14
Filed: 2018-05-31
Abstract: The present invention relates to an optical camera communication device using a smart device and a method thereof. More specifically, the method comprises the steps of: acquiring an image by photographing a light emitting module in a state where white balance is applied through an image sensor included in a sensor unit; confirming digitized data by analyzing the acquired image by an image processing unit; and demodulating the digitized data and transmitting the demodulated data by a short message service.
Patent KR-20190139088-A (KR)
Inventor: SONG JEON YEONG
IPC: H04M1/725
Filed: 2018-06-07
Abstract: The present invention relates to a live streaming method, which is a basic method using a technique of sharing a screen from a PC to a mobile communication terminal in PC live streaming. Through a live streaming program, a live streaming program operated in an existing PC is allocated to a mobile communication terminal as an application to reduce the burden on the PC. The method of the present invention comprises: a screen casting engine (hereinafter, referred to as a ′streamer′ device) for capturing a PC screen and transmitting the same to a mobile communication terminal; and a key injection engine suitable for capturing a key event from a PC, and transmitting the same to a live streaming device again.
Patent KR-20190140118-A (KR)
Inventor: GIM JONG DO
IPC: G09F13/00
Filed: 2018-06-08
Abstract: The present invention relates to an LED controller case for signboard lighting, which can safely protect an LED controller. The LED controller case for signboard lighting of the present invention comprises: a case body having a front surface entirely opened toward a front side, and a part of a lower portion thereof opened downward; and a front cover detachably assembled to cover the front surface of the case body.
Patent KR-20190139698-A (KR)
Inventor: KIM KANG MIN
IPC: H04R5/033
Filed: 2018-06-09
Abstract: The present invention relates to an AirPods ear band. The AirPods ear band according to the present invention comprises: an AirPods main body which does not have a wire and can be easily hold by hand; and an ear band which is made of a light material and has a groove at the end parts to be connected to AirPods. Therefore, a problem that a user can drop the Airpods during exercise can be solved by connecting the ear band to the end parts of AirPods.
Patent KR-20190140561-A (KR)
Inventor: JOO SUNG HO
IPC: G01R31/317
Filed: 2018-06-12
Abstract: Provided is a test interface board including one or more relay circuits and a synchronization signal generator. The one or more relay circuits copy test signals applied from an external automatic test device to apply each of a plurality of the test signals to a plurality of test target devices through a channel, and test result signals responding to the copied test signals are provided to the automatic test device from the test target devices. The synchronization signal generator receives state signals representing the completion of a test operation from the test target devices related to the test signal from each of the test target devices, and a timing synchronization signal activated when all the state signals represent the completion of the test operation may be provided to the automatic test device.
Patent KR-20180074630-A (KR)
Inventor: CHA Song Hun
IPC: F01K25/10
Filed: 2018-06-18
Abstract: The present invention relates to a supercritical CO_2 power generating system for preventing erosion at a low temperature which is able to improve reliability with respect to erosion at a low temperature. The present invention supplies a part of low temperature operating fluid at a rear end of a compressor as an auxiliary recuperator such that the temperature of the operating fluid can be heated up to or greater than a dew point of a waste heat gas for supply. Therefore, an erosion phenomenon occurring in an exterior heat exchanger at a low temperature can be reduced such that the life span of the exterior heat exchanger can be increased. In addition, reliability of the exterior heat exchanger and the supercritical CO_2 power generating system can be improved.
Patent KR-20190005110-A (KR)
Title: Tamper evident seal incorporating flexible memory devices
Inventor: AARON M STUCKEY
IPC: H01L23/498
Filed: 2018-06-19
Abstract: Provided is a flexible memory device comprising a flexible substrate, a plurality of contact pads, a plurality of lines, and a first partially weakened part of the flexible substrate, wherein the plurality of contact pads are disposed on the flexible substrate. At least one of the plurality of contact pads forms at least one first tamper-proofing pad. The plurality of lines are disposed on the flexible substrate, and each line of the plurality of lines is connected to one of the plurality of contact pads. At least one of the plurality of lines forms at least one first tamper-proofing line, and is connected to at least one first tamper-proofing contact pad. The first partially weakened part of the flexible substrate is arranged over at least one tamper-proofing line.
Patent KR-20180138544-A (KR)
Inventor: HAYAKAWA TAKASHI
IPC: G03F7/20
Filed: 2018-06-20
Abstract: The present invention provides an exposure apparatus exposing a substrate while moving a mask and the substrate to transfer a pattern on the substrate. According to the present invention, the exposure apparatus comprises: a stage holding and supporting a substrate to move the substrate; a control unit controlling the stage; a first measurement unit measuring a position of a shot area in the height direction before the shot area of the substrate held and supported on the stage reaches an exposure area in which exposure is performed on the shot area; and a second measurement unit measuring the position of the shot area in the height direction before the first measurement unit. The control unit controls the stage to allow the position of the substrate held and supported on the stage in the height direction to reach a final target position until the shot area reaches the exposure area by a first operation for moving the substrate in the height direction based on a first measurement value acquired by measuring the position of the shot area in the height direction in the second measurement unit and a second operation for moving the substrate in the height direction based on the first measurement value and a second measurement value acquired by measuring the position of the shot area in the height direction in the first measurement unit after the first operation. The present invention is advantageous in controlling operation of a substrate in the height direction of the substrate.
Patent KR-20200000555-A (KR)
Title: Designating Interior with a Ground Electrode in a House or Building
Inventor: KIM JONG CHOON
IPC: E04B1/92
Filed: 2018-06-25
Abstract: The present invention relates to an earthing interior using a ground electrode of a house or a building, and more specifically, to an earthing interior using a ground electrode of a house or a building, which attaches or constructs a conductive member into a building and connects the conductive member to a ground electrode embedded in the building so as to prevent static electricity and electromagnetic waves of the outside, which is injurious to a human body from influencing inherent natural static electricity generated in the human body, thereby dissipating lift electricity in a space influencing the human body and blocking and dissipating the static electricity and the electromagnetic waves of the outside.