baber/WOPTO huggingface dataset:
Patent KR-20180079692-A (KR)
Title: Automatic Transportation vehicle
Inventor: KWAK MI YOUNG
IPC: B62B5/00
Filed: 2017-01-02
Abstract: The present invention relates to an unmanned transportation vehicle in which an inclination angle of a bed can be adjusted to prevent separation of articles by inertia when the transportation vehicle accelerates, decelerates, or rotates, comprising: a vehicle body having a plurality of wheels in a lower portion thereof and being movable; the bed installed in an upper portion of the vehicle body and loaded with articles; and an inclination adjusting apparatus installed in a lower portion of the bed and adjusting the inclination angle of the bed.
Patent KR-20170137608-A (KR)
Inventor: PARK JAE HOON
IPC: F17C9/02
Filed: 2017-01-09
Abstract: A gas regasification system according to the present invention includes: a regasification device for regasifying liquefied gas stored in a liquefied gas storage tank and supplying the regasified gas to a first customer; a main evaporative gas compressor for compressing the evaporative gas generated from the liquefied gas storage tank at a low pressure, and supplying the compressed gas to a second customer; and an auxiliary evaporative gas compressor for compressing the evaporative gas generated in the liquefied gas storage tank at a high pressure, and supplying the compressed gas to the first customer.
Patent KR-20170085973-A (KR)
Inventor: TAKENAKA SHUICHI
IPC: G06F1/24
Filed: 2017-01-12
Abstract: 인쇄 데이터의 페이지를 병렬로 해석하는 인쇄 데이터 처리 장치를 사용한 처리에서, 이미 해석된 페이지 수를 리셋하는 커맨드가 인쇄 데이터에 포함되는 경우, 인쇄될 특정 페이지는 인쇄되지 않는다.  지금까지 해석된 내용을 무효화하는 커맨드를 검지한 경우, 인터프리터는, 무효화 커맨드를 검지한 시점에서 이미 해석된 페이지 수를 캐시에 저장한다.  그 다음, 인터프리터는, 캐시된 값과 인터프리터에 의해 관리되는 이미 해석된 페이지 수와의 합이 처리 대상 페이지 번호와 일치하는 경우에 중간 데이터를 생성한다.
Patent KR-20180083579-A (KR)
Inventor: KIM HYUK JOONG
IPC: B29C45/27
Filed: 2017-01-13
Abstract: The present invention provides an ascending and descending resin pressure control type valve device for a hot runner. According to the present invention, the ascending and descending resin pressure control type valve device for a hot runner comprises: a nozzle formed in an empty pipe shape to guide and inject a melted resin into a cavity of a mold by receiving the melted resin from an injection cylinder, wherein a heater is wound on the outer side of the nozzle; a chamber plate unit installed to ascend and descend in the nozzle and formed in the empty pipe shape for the resin to pass through the center of the inner side, wherein a resin pressure is applied to the lower side of the chamber plate unit as the resin is blown down since one side is removed as the diameter becomes reduced toward the lower side; an ascending and descending runner pin protruding from an end of the chamber plate unit and having an opening and closing tip unit opening and closing the gate of the mold; and a returning spring descending and returned to its initial position when the resin pressure applied to the ascending and descending running pin is released. The resin is discharged by flowing inside and outside the ascending and descending runner pin. So as a result, the ascending and descending resin pressure control type valve device for a hot runner can solve a problem in which ascending and descending motions of the ascending and descending runner pin are disabled due to a phenomenon in which the resin penetrates a gap formed due to thermal expansion or a fabricating error on the outer surface of the existing ascending and descending runner fin and becomes solidified.
Patent KR-20180089828-A (KR)
Inventor: CHANG JIMMY JI HOON
IPC: A63B102/32
Filed: 2017-02-01
Abstract: The present invention relates to a putting guide alignment for mounting a golf putter, which helps a user estimate the distance between a putter head and a golf ball with their eyes and play putting more accurately by aiming a desired target point when playing a putting of inserting the golf ball on a green into a hole during a golf game; and which can be applied to various types of golf putters. The putting guide of the present invention includes a coupling unit detachably coupled to a shaft of a golf putter, and partially rotating; and at least one control unit cross-combined with the coupling unit.
Patent KR-20180091365-A (KR)
Title: Impeller for drain pump of laundry treating apparatus
Inventor: CHOI HOON
IPC: F04D13/06
Filed: 2017-02-06
Abstract: The present invention relates to an impeller to form a flow of washing water flowing in a drain pump of a laundry treatment apparatus, capable of preventing a backflow of washing water stored in the drain pump. According to the present invention, the impeller comprises: a boss unit, wherein a rotary shaft is coupled to a central axis; a plurality of first blades radially protruding from the outer circumferential surface of the boss unit; a plurality of second blades formed to be received in the first blades, respectively, and extended or withdrawn by tensile or suction force generated from the outside to change a length extruded to the outside of the first blade; and a flange unit to support the boss unit. The first blade includes a blade reception groove recessed from an outer cross section of the first blade, which faces the inner surface of a washing water flowing unit, to be formed corresponding to the shape of the second blade in a direction to the boss part in order to guide a path of extending or withdrawing the second blade, or receive the second blade.
Patent KR-20180094600-A (KR)
Title: Electronic power steering type flexible damper apparatus
Inventor: SUNG KEE WOONG
IPC: F16H55/24
Filed: 2017-02-16
Abstract: According to the present invention, disclosed is a flexible damper apparatus for an electric power steering device, capable of removing a spring, a bush damper, a circumferential damper, and an axial damper from a clearance compensation mechanism in a structure having a worm gear engaged with a worm shaft in the electric power steering device of a vehicle, and replacing removed components with a flexible damper. The disclosed flexible damper apparatus for an electric power steering device includes: a worm shaft formed at the outer peripheral surface thereof with a gear unit engaged with a worm wheel; a ball bearing disposed at an end of the worm shaft; and a flexible damper for receiving the ball bearing such that the ball bearing is inserted into the flexible damper to perform a damping function in a direction perpendicular to the worm shaft and in an axial direction of the worm shaft. According to the present invention, a weight and a number of components for the clearance compensation mechanism are reduced through the flexible damper, thereby reducing a production cost.
Patent KR-20170097584-A (KR)
Inventor: PARK CHANG GUK
IPC: B05C17/005
Filed: 2017-02-20
Abstract: Provided by the present invention is a hand piece of a skin care device, which can obtain effects such as skin cleaning or skin improvement by using a predetermined solution without using a needle causing pain, scars, etc. by absorbing waste materials which leak out from the surrounding air and skin while spraying the solution by making a tip module in contact with the skin. Furthermore, the hand piece of a skin care device provided by the present invention can: effectively perform the spray injection of the solution for skin; rotate the tip module in contact with the skin in order to increase a skin improvement effect; and stably spray the solution through the rotating tip module.
Patent KR-20180097212-A (KR)
Title: Metal Mesh Electrode and Flexible Device Comprising the Same
Inventor: KIM JONG MIN
IPC: H01B5/14
Filed: 2017-02-23
Abstract: The present invention provides a metal mesh electrode capable of preventing a sudden resistance increase while having excellent transmittance and visibility. The metal mesh electrode comprises a metal mesh and a metal edge formed along at least a part of an edge of the metal mesh.
Patent KR-20180098861-A (KR)
Inventor: KIM DO KYUN
IPC: G06F17/50
Filed: 2017-02-27
Abstract: The present invention relates to a method to estimate structural performance based on the final limit state of a reinforcement plate structure, to which a uniaxial compressive load is applied, by using an experience formula. According to the present invention, the estimation method comprises a step (a) of extracting basic data including a specification of a reinforcement plate element used for a vessel or an offshore structure, and calculating a plate aspect ratio and a pillar aspect ratio of the reinforcement plate element; a step (b) of checking a probability distribution of the calculated plate and pillar aspect ratios, and extracting a probability density function; a step (c) of using the probability density function to extract a scenario for the final compressive strength analysis; a step (d) of numerically analyzing the final compressive strength with respect to the extracted scenario; a step (e) of deriving a diagram of the plate and pillar aspect ratios with respect to the numerically analyzed final compressive strength; and a step (f) of deriving the final experience formula through three-dimensional (3D) and 2D analyses with respect to the derived diagram. The present invention has remarkably enhanced accuracy compared with a traditional method to estimate structural performance.
Patent KR-20180103360-A (KR)
Inventor: LEEM JAE HEE
IPC: G06Q30/06
Filed: 2017-03-09
Abstract: The present invention relates to a service providing method of a food order delivery system using a messenger. The present invention enables an orderer to order food by using a messenger chat room, facilitates an inquiry and a question in real time to a seller in a process of each step, and provides a proper answer corresponding to an elapsed time to the messenger chat room by automatically extracting the proper answer after a progress situation or order completion for the inquiry and the question of the orderer in a messenger integrated server. The service providing method of a food order delivery system using a messenger comprises: a step of providing a messenger chat room which connects an orderer terminal and a seller terminal, which is a terminal of a selected seller, in the messenger integrated server when an order is completed after selecting the seller and a menu in the orderer terminal; a step of receiving a question sentence, which is the inquiry, through the messenger chat room after clicking an inquiry icon provided in the messenger chat room of the orderer terminal in a selling step of allowing the seller to cook and pack the food and a delivering step of picking-up and delivering the packed food upon completion of the order; a step of automatically extracting an answer sentence for the question sentence from an integrated DB of the messenger integrated server; and a step of providing the extracted answer sentence to the messenger chat room. The present invention confirms whether or not a progress step at a time, when the question sentence is inputted, corresponds to which step of the selling step and the delivering step in the integrated DB, and extracts the answer sentence corresponding to the elapsed time after order completion.
Patent KR-20170142852-A (KR)
Inventor: CHO NAM HUN
IPC: E04B1/76
Filed: 2017-03-13
Abstract: Provided is an anchor bolt supporting member having a thermal bridge blocking function. The provided anchor bolt supporting member includes two insulating washers provided between a fixing member and a fastener, and a heat insulating cap coupled to an end of an anchor bolt so as to minimize the exposure of the anchor bolt, thereby preventing thermal bridging caused by the anchor bolt. In addition, an adherence piece of a panel fixing clip is provided with a horizontal welding hole and a vertical welding hole so as to easily form the horizontal welding portion or the vertical welding portion with respect to a side surface of a base frame such that the panel fixing clip can be securely welded to the base frame.
Patent KR-20180105416-A (KR)
Title: Method for transmitting signal in communication network based on millimeter wave and apparatus therefor
Inventor: LEE SOOK JIN
IPC: H04L45/122
Filed: 2017-03-15
Abstract: A method and apparatus for transmitting a signal in a communication network based on a millimeter wave are disclosed. A method for operating a first communication node comprises: a step of confirming the number of hops constituting a signal transmission path in a communication network; a step of setting a flag indicating whether or not to perform a MAC layer function when there are two or more hops in the transmission path; and a step of transmitting a flag including the frag to a second communication node. Therefore, the performance of the communication network can be improved.
Patent KR-20180106643-A (KR)
Inventor: SONG DOUK YOUNG
IPC: G02B9/34
Filed: 2017-03-21
Abstract: The present invention relates to a lens assembly and an optical device including the same, capable of improving heat generation, a time difference, and peripheral performance. According to various embodiments of the present invention, in a lens assembly structure including a plurality of lens assemblies, at least a part of lens assemblies among the lens assemblies includes: a first lens group having a positive refractive power or a negative refractive power; a second lens group having a positive refractive power; and a curving structure for curving an optical path of the first lens group such that the optical path corresponds to an optical axis direction of the second lens group, wherein the curving structure is disposed on the optical path of the first lens group and an optical path of the second lens group, optical axes of first lens groups disposed in each of at least a part of lens assemblies meet at one point, and optical axes of second lens groups disposed in each of at least a part of lens assemblies form a triangle. The lens assembly and an optical device including the lens assembly are implemented variously according to embodiments.
Patent KR-20180107455-A (KR)
Inventor: LEE SOO HYUN
IPC: G06F21/36
Filed: 2017-03-22
Abstract: The present invention discloses a user authentication method which sets a password and inputs the password by using a picture image. The user authentication method according to the present invention utilizes emotional factor such as memories, feeling and experiences of a user with respect to the picture, so that the user can conveniently and interestingly use. The user authentication method comprises the following steps of: setting a password input screen; setting a password input position; setting a sliding pass; and generating user authentication information by using the password input screen, the password input position and the sliding pass.
Patent KR-20180112987-A (KR)
Title: Mat for preventing noise and rock scttering
Inventor: KANG BYEONG SEOK
IPC: F42D5/045
Filed: 2017-04-05
Abstract: The present invention relates to a safety mat for preventing noise and rock scattering, and more specifically relates to a safety mat for preventing noise and rock scattering which is able to prevent noise generated in blasting or crushing rocks in a construction site located in a city and scattering of crushed rocks. The safety mat for preventing noise and rock scattering of the present invention comprises: a rubber mat covering a blasting hole; a frame coupled to the top portion of the rubber mat and forming a securing portion; a plurality of sponge blocks inserted and arranged to the securing portion and covering the rubber mat; and a cover for surrounding and fixing the sponge blocks.
Patent KR-20180114701-A (KR)
Title: Terminal adapter
Inventor: KANG HYUNG SEOK
IPC: H01R13/24
Filed: 2017-04-11
Abstract: The present invention relates to a terminal adapter. The present invention relates to a terminal adapter which is coupled to a female terminal having a size larger than a male terminal and mediates an electrical connection between the male terminal and the female terminal. The terminal adapter includes a conductive female terminal contact member which is in tight contact with the inner surface of the female terminal, a conductive male terminal contact member which is in contact with the outer surface of the male terminal to be inserted and a conductive elastic member provided between the female terminal contact member and the male terminal contact member. According to the present invention, when male and female terminals of different sizes are connected, the electrical connection of the male and female terminals can be stably performed without replacing a terminal, thereby ensuring design flexibility, and reducing cost associated with terminal connection while reducing work time and improving work convenience.
Patent KR-20180005593-A (KR)
Inventor: KIM YONG TAK
IPC: F03B13/26
Filed: 2017-04-24
Abstract: The present invention relates to a floating type power generation device. The present invention generates power by rotation along flowing water while a turbine power generator body which can be floated on a water surface of the sea or a river is floated on water, and connects an iron rod to both sides of the turbine power generator body through a shaft to always constantly generate power regardless of fluctuation of a water level.
Patent KR-20180119877-A (KR)
Inventor: SHIN KYUNG SEOP
IPC: H04W24/08
Filed: 2017-04-26
Abstract: The present invention discloses a device and a method for generating a radio map, which collect a radio pattern by using user terminals of a general user, generate a radio map while dynamically adjusting a size of a lattice and provide a positioning service in real time. According to an embodiment of the present invention, the device for generating a radio map in a building by communicating with at least one user terminal comprises: a processor; and a memory including at least one command executable by the processor. The processor receives moving trajectory information and radio information according to a moving trajectory from the at least one user terminal, generates the lattice of a predetermined unit variable with respect to the inside of the building based on the moving trajectory information and stores, in a database, the radio map matching the radio information for each generated lattice.
Patent KR-20180049778-A (KR)
Inventor: JANG TAEK YONG
IPC: C25D1/10
Filed: 2017-04-27
Abstract: The present invention relates to a manufacturing method of a mother plate, a manufacturing method of a mask, and a deposition method of an OLED pixel. The mother plate according to the present invention is a method for manufacturing a mother plate (20) used in manufacturing a mask via electroforming, comprising: (a) a step of providing a base material (21) composed of an electrically conductive single crystal silicon material; and (b) a step of forming an electric insulation portion (25) having a pattern on at least one surface of the base material (21).
Patent KR-20180122838-A (KR)
Inventor: WOO DONG JIN
IPC: G01C21/34
Filed: 2017-05-04
Abstract: The present invention relates to a method for controlling a moving body and an apparatus thereof. A control unit collects information through an information collecting unit for collecting a desired departure point, a destination and a departure time, searches for point information corresponding to the departure point and the destination in a point DB, generates an optimum path from the departure point to a destination point, acquires authority to access or pass all the points on the path and transmitting the authority to the moving body, thereby providing a moving path to the moving body to always guarantee a constant time and not to waste the time due to delay and congestion and allowing the moving body to continuously move without interference between the moving bodies regardless of the number of moving bodies while the moving body moves on the received moving path.
Patent KR-20170134209-A (KR)
Inventor: NIELS KJEMTRUP
IPC: F02B75/02
Filed: 2017-05-18
Abstract: The present invention relates to a large two-stroke turbo charging compression ignition internal crosshead engine equipped with a plurality of cylinders. The engine comprises: at least one pressure booster (40) which is installed in individual cylinders in order to increase pressure of fuel; two or more electronic control fuel valves (50) which are installed in the individual cylinders that have inlets of two or more electronic control fuel valves (50) connected with the outlet of the at least one pressure booster (40); and an electronic control device (25) which is connected with the at least one pressure booster (40) and the two or more electronic control fuel valves (50) in order to operate. In addition, the electronic control device (25) determines the starting time of a fuel injection event, actuates the at least one pressure booster, and opens the two or more electronic control fuel valves at the determined starting time. Therefore, a low flashpoint fuel injection system and the large two-stroke compression ignition internal combustion engine equipped with fuel valves for the same can supply low flashpoint fuel which is safe and affordable and can accurately control fuel injection timing into the cylinders.
Patent KR-20180126820-A (KR)
Title: Borate glass wasteform to immobilize rare-earth oxides from pyro-processing and manufacturing method thereof
Inventor: HEO JONG
IPC: G21F9/30
Filed: 2017-05-18
Abstract: The present disclosure relates to a borate glass wasteform to immobilize radioactive rare earth waste generated in a pyrogenic process and a manufacturing method thereof. The borate glass wasteform includes: a glass medium containing boron oxide (B_2O_3), calcium oxide (CaO), and aluminum oxide (Al_2O_3); and a radioactive rare earth waste. It is possible to maintain a process temperature.
Patent KR-20180003988-A (KR)
Inventor: JUNG JONG TAEK
IPC: G02B6/32
Filed: 2017-06-05
Abstract: The present invention relates to a lidar integrated with a black box, which is installed in a vehicle for easy maintenance and is integrated with the black box for easy installation and management. According to the present invention, the lidar integrated with the black box comprises: an optical material installed on an installation hole formed by penetrating the center of a top side of a windshield glass of a vehicle to have an external surface agreeing with an external surface of the windshield glass, whose internal surface has an inclination of 0-40 degrees to a plumb surface; a housing installed to be detachable by coming in contact with the internal surface of the optical material; a black box unit placed in the center of the housing to film and store images of the front side of the vehicle; a lidar beam emitting unit installed on the right side of the housing to emit a beam towards the optical material; and a lidar light reception unit installed on the left side of the housing to receive a beam reflected from an object existing in the front side and in the beam emitted by the lidar beam emitting unit and to detect the distance from the object.