baber/WOPTO huggingface dataset:
Patent KR-20180097894-A (KR)
Inventor: LEE YOUNG MOO
IPC: B01D67/00
Filed: 2017-02-24
Abstract: The present invention relates to a thin composite film for organic solvent nanofiltration and a manufacturing method thereof. The thin composite film forms a porous support with a thermally-converting poly (benzoxazole-imide) copolymer, and includes an active layer of a crosslinked sulfonated polyarylethersulfone copolymer thin film on the porous support. According to the present invention, the manufactured thin composite film has excellent chemical and thermal stability against an organic solvent, and has excellent organic solvent nanofiltration performance as well. Especially, since a thin-film active layer can be formed by simple and eco-friendly coating and thermal treatment processes, the thin composite film can be used as an organic solvent nanofiltration film in chemical, pharmaceutical or refining industries, etc.
Patent KR-20180099038-A (KR)
Inventor: LEE CHANG YEOL
IPC: F26B15/18
Filed: 2017-02-28
Abstract: The present invention relates to an energy-saving type hot air circulation microwave device using a two-staged belt conveyor device, comprising: a body frame having a space formed therein and forming an outer appearance; a conveyor unit installed inside the body frame to transfer an object to be dried; a microwave irradiation unit generating and irradiating microwaves to the object to be dried in order to dry the object to be dried; and a hot air providing unit generating and providing hot air to the object to be dried in order to dry the object to be dried. According to the present invention, the object to be dried is dried by the hot air providing unit after being dried by the microwaves. Accordingly, microwave and hot air circulation methods are simultaneously used, thereby providing advantages of increasing a drying efficiency, increasing a drying quality of the object to be dried, and maximizing an energy efficiency of a drying process.
Patent KR-20180101839-A (KR)
Inventor: IM HO JIN
IPC: G01F1/00
Filed: 2017-03-06
Abstract: The present invention relates to a device to measure water intake. More specifically, the present invention provides a device which can measure water intake with a straw to recognize the water intake regardless of a place without an additional cup or a water bottle.
Patent KR-20180102314-A (KR)
Title: Roll blind using blocking members of different type
Inventor: KIM DAE YOUNG
IPC: E06B9/80
Filed: 2017-03-07
Abstract: The present invention relates to a roll blind having shielding members of different types, and more specifically, a roll blind capable of selectively folding and unfolding a louver shielding part and a honeycomb shielding part according to a user′s convenience. The roll blind according to the present invention comprises: a blind head (10) mounted on a wall body or a fixed structure and having a ball chain (20); a shielding member (100) connected to a lifting means (200) disposed inside the blind head (10) to ascend and descend by the ball chain (20); and a bidirectional driving bar (120) mounted inside the blind head (10) in a longitudinal direction, wherein one side is connected to a chain rotating connector (121). The shielding member (100) includes a plurality of louvers (111) and an upper bar (112), and the upper bar includes a louver shielding part (110), a shielding material, and a lower bar (117). The lower bar (117) includes a honeycomb shielding part (115).
Patent KR-20180103588-A (KR)
Inventor: YOO IN KEE
IPC: C11D3/43
Filed: 2017-03-10
Abstract: The present invention provides a cleaning composition comprising a compound represented by chemical formula 1 as a solvent. In chemical formula 1, R1 is a linear or branched alkyl group having 3 to 6 carbon atoms, and n is an integer of 0 to 3. The cleaning composition of the present invention is excellent in decontamination ability, and the solvent included in the cleaning composition of the present invention has a low hydrolysis rate and excellent stability of the product at high pH.
Patent KR-20180105338-A (KR)
Title: Method for setting of multi remote control in vehicle and vehicle and mobile communication terminal thereof
Inventor: OH SE MIN
IPC: H04Q9/04
Filed: 2017-03-15
Abstract: The present invention relates to a method for setting multi remote control in a vehicle, a vehicle therefor, and a mobile communication terminal thereof. The vehicle comprises: a communicator configured to perform wireless communication with a mobile communication terminal in the vehicle; a storage unit configured to store information related to the mobile communication terminal and remote control function setting information of a device in the vehicle; and a controller configured to distinguish between a mobile communication terminal located in a front seat and a mobile communication terminal located in a rear seat based on short-range communication connection strength of each of a plurality of mobile communication terminals inside the vehicle, the controller distributing each of a front seat remote control function and a rear seat remote control function to the distinguished front seat or rear seat mobile communication terminal.
Patent KR-20180106244-A (KR)
Inventor: MIN SUNG PHIL
IPC: B21D7/00
Filed: 2017-03-17
Abstract: The present invention relates to a method for manufacturing a metal bracket of a mobile phone, of which only a specific portion is subjected to a forming process so as to be plastically deformed. The method includes the steps of: cutting a plate to form a metal plate of a certain size; cutting the metal plate; bending the metal plate to form an inner space of a recess shape with a top round of R 8.5, an inner bottom round of R 4.5, a bottom round of R 7, and an inner bottom round of R 3; bending and forming the metal plate with a top round of R 7, an inner round of R 3, a bottom round of R 5, and an inner round of R 2; bending and forming the metal plate with a top round of R 6, an inner round of R 2, a bottom round of R 4, and an inner round of R 1; forming the metal plate with a top round of R 6, an inner round of R 2, a bottom round of R 2, and an inner round of R 1; and trimming an unnecessary portion of a product.
Patent KR-20170099800-A (KR)
Title: Local trench repairing method using robot
Inventor: AN IL GYU
IPC: E03F3/06
Filed: 2017-03-21
Abstract: The present invention relates to a technique in which, when an obstacle by sediment or a defect occurs in to a certain part of a sewer and a damage to a sewer pipeline occurs, the obstacle and the damage is removed and a robot is inserted to perform the operation without excavating the ground when a partial repair is carried out. An operation step of the present invention comprises: an obstacle removal step of arranging an obstacle generated due to a damaged part in a sewer pipe, accumulated sediment, and the like; and a partial repair step of partially repairing a wall of a sewer by coating the wall with mortar when the removal of the obstacle is completed. The obstacle removal step comprises the steps of: allowing a robot having an operating means equipped with an obstacle removal device to enter the sewer pipe; selecting a part to perform a partial repair operation by using the camera of the entered robot to grasp the state of the obstacle; and removing the obstacle stacked on an inner wall of the sewer pipe by using the obstacle removal device. The partial repair step comprises the steps of: analyzing an image transmitted to the camera to set a partial repair plan after the obstacle removal step is completed; allowing a robot having an operating means equipped with a partial repair device to enter the sewer pipe; finding a part where the obstacle is removed by using the camera of the entered robot; and performing a partial repair of applying mortar to the inner wall of the sewer pipe by using the operating means.
Patent KR-20180107798-A (KR)
Inventor: CHO SEONG RYOUL
IPC: D06M17/10
Filed: 2017-03-22
Abstract: The present invention relates to a puff for both liquid and powder cosmetics and a manufacturing method thereof. In detail, after a file of polyester fabrics is cut and file length is adjusted, the polyester fabrics adhere with a urethane sponge and a urethane adhesive. A seat is manufactured to form a waterproof layer without waterproof laminating on a urethane sponge and to allow polyester fabrics not to float and apply cosmetic materials with stickiness. Additionally, an edge of the seat is performed with sealing in ultrasonic fusion, and simultaneously cut to make cosmetic materials does not permeate at the inside and side surface of the puff. According to a puff and a manufacturing method of the present invention, a puff can be used for both liquid cosmetics and powder cosmetics, and a cross section thickness of the puff and a cutting line size of the puff can be reduced, and cosmetic materials and skin sebum are made not to permeate into a urethane sponge. Moreover, polyester fabrics are not floated to make cosmetic materials applied with stickiness, and productivity of the puff is improved, and manufacturing costs of the puff is reduced.
Patent KR-20180109172-A (KR)
Inventor: SONG KIL BONG
IPC: F01D1/32
Filed: 2017-03-27
Abstract: The present invention relates to a turbine configuration, wherein a fluid injection nozzle is installed inside a turbine and the turbine is rotated by pressure ejection of a fluid. A conventional turbine has a structure incapable of including a nozzle inside thereof due to structure restriction, so a design of the present invention cannot be applied. A problem about pressure leakage in operation of the turbine is always discussed, but a concrete solution is not found such that pressure leakage of a fluid is concluded as a natural problem. According to the present invention, a disk-shaped cover is installed on the upper side of a turbine and a vibrational bearing type is applied to a rotational contact portion, from which pressure leakage of a fluid supplied through a fluid supply pipe may occur, between a supply pipe and a turbine cover in the central part of the cover, such that a vibration problem of a rotary turbine and a fluid inlet pipe is resolved. Moreover, a fluid injection nozzle includes a nozzle installed at the bottom of the fluid inlet pipe inside the turbine and an effective space of the turbine, and a nozzle ejection hole is adjusted by a hydraulic cylinder device, so the nozzle inside the turbine is flexibly controlled. Accordingly, a configuration to prevent a loss of input energy, which is caused by pressure leakage occurring in a waterwheel up to now, is provided to acquire energy by using great force, thereby providing an effect of providing an efficient turbine output with a small loss in energy supplied from a fluid.
Patent KR-20170134192-A (KR)
Inventor: KIM SUNG HEI
IPC: H04L29/06
Filed: 2017-03-28
Abstract: A resource allocation method of an overlay management server is disclosed. According to an embodiment of the present invention, the method comprises the steps of: transmitting a remote peer list determined based on a network distance between a cache server and each of peers to the cache server; receiving, from the cache server, a peer list including an identifier of the peer when the identifier of the peer receiving content from the cache server is present in the remote peer list; and selecting other cache servers for the peer when the peer list is received.
Patent KR-20180111313-A (KR)
Title: Smart recognition system and method using hand motion tracking
Inventor: CHOI KWANG NAM
IPC: G06F3/01
Filed: 2017-03-31
Abstract: The present invention relates to a smart recognition system using hand motion tracking and a method thereof. More specifically, the present invention includes: a step of recognizing a hand by using an image (A) inputted for hand recognition; a step of defining the center of a palm in an image (B) inputted for hand tracking by using the hand recognition information; a step of calculating a fingertip point in the image (B) by using the hand recognition information and the center of the palm; a step of connecting a line between the center of the palm and the fingertip point; and a step of outputting a hand tracking result by comparing the length value of the line to a reference distance value of the image (A). Thus, in relation to hand motion tracking, through simple calculation using an image inputted for hand recognition, a higher detection rate is able to be maintained. The present invention is able to be applied to various security systems using hand motion tracking, and moreover, is able to be applied to augmented reality technology.
Patent KR-20180112251-A (KR)
Title: Handle Structure for Transport Means
Inventor: KOOK DONG HOON
IPC: B61D49/00
Filed: 2017-04-03
Abstract: Disclosed is a handle structure for a vehicle. The present invention comprises: a ring-shaped fixing member into which a fixing rod installed in the horizontal direction is inserted into the ceiling surface of the vehicle; a coupling member installed in a coupling space provided at a lower portion of the ring-shaped fixing member in a locking manner; and a grip unit provided in a coupling manner in the coupling space provided at a lower portion of the coupling member. According to the present invention, the handle structure for the vehicle is provided, and secures freedom of movement in the horizontal direction when passengers do not grasp with a hand, and at the same time, when the passengers grasp with the hand, the movement in the horizontal direction is restrained so that safety of the passengers can be secured.
Patent KR-20180112494-A (KR)
Title: Precast concrete manufacturing machine and manufacturing method thereof
Inventor: KWON SUN WOONG
IPC: B28B5/04
Filed: 2017-04-04
Abstract: Provided are a precast concrete production apparatus and a production method thereof. According to an embodiment of the present invention, the precast concrete production apparatus comprises: a main body discharging a supplied raw material to the bottom; a moving unit mounted on the main body for moving the main body on a bed which is a production space; and a wire mesh support mounted at a front bottom with respect to a moving direction of the main body and having a front end part coming in contact with a plate-like wire mesh predisposed on the bed. The wire mesh support supports the wire mesh so that the wire mesh maintains a predetermined distance from a surface of the bed as the main body moves forward on the bed, and the main body discharges the raw material toward at least one of the surfaces of the bed and the supported wire mesh while moving forward on the bed.
Patent KR-20170116964-A (KR)
Title: 기계 구성요소의 피닝 장치 및 방법
Inventor: FRIEDMAN MICHAEL ERICSON
IPC: B24C5/06
Filed: 2017-04-11
Abstract: 구성요소(180)를 처리하기 위한 피닝 장치(100)는 일정량의 샷 매체를 추진하도록 구성되는 샷 매체 추진 소스(102)를 포함한다.  피닝 장치는 또한 샷 매체 추진 소스에 각각 선택적으로 연결 가능한 복수 개의 처리 폐쇄구(132)를 포함한다.  각각의 처리 폐쇄구는 각각의 처리 폐쇄구와 대응하는 부분이 협력하여 샷 매체를 둘러싸도록 구성요소의 복수 개의 부분(183) 중 대응하는 부분에 상보적인 형상을 갖는다.
Patent KR-20180114700-A (KR)
Inventor: GOMORI AKKIRA
IPC: B65G37/00
Filed: 2017-04-11
Abstract: The present invention relates to an automatic material supply device capable of measuring the outer diameter dimension and length of a material. The present invention is capable of transferring and supplying a material only when the entire length and outer diameter dimension of the material are within an error range of processing requirements by measuring the length and outer diameter dimension of the material before transferring and supplying the material to process an automobile component, a machine tool component, and a chemical plant component. A material supply conveyor (12) is installed in a Y axis of a 90° turning conveyor (11). A material discharge conveyor (13) is installed in an X axis. A material stopper (21) is installed at one side front end of the 90° turning conveyor (11). A pusher (23) is installed on an upper frame (F) of the material discharge conveyor (13) on an X axis on an extension line thereof to be operated by a cylinder (22). An encoder (24) is installed at one side of the frame (F). A clamper (34) of a hand (H) operated by a cylinder (33), a rack (31, 31′), and a pinion gear (32) are installed on an upper Z axis of the 90° turning conveyor (11). An encoder (35) is installed at one side of the clamper (34).
Patent KR-20180118293-A (KR)
Inventor: HWANG SANG SEO
IPC: G10K1/064
Filed: 2017-04-21
Abstract: The present invention relates to an ornamental wind-bell capable of continuing sound, the wind-bell comprising a decoration plate (10) attached to or hung from a door or wall; an elastic member (20) engaged to a front surface of the decoration plate and tapered toward the outside; a wind-bell (30) having a bell ringing ram (32); and a connecting member (40) for connecting the wind-bell (30) to an outer end of the elastic member (20) to be hung by a self-weight, and engaged to the bell ringing ram (32) in the wind-bell, so that the bell ringing ram strikes the wing-bell due to motion of the wind-bell caused by an external impact or vibration to generate sound. The bell ringing ram (32) engaged to the connecting member (40) has a latch ring (100) engaged to one end of the connecting member, a ram vibration spring (200) engaged to an outer circumference of the latch ring (100) at an upper end and tapered toward a downward direction from the outer circumference of the latch ring, and a ram (300) engaged to a lower end of the ram vibration spring (200) to continuously strike the wind-bell by irregular vibration of the ram vibration spring.
Patent KR-20170124452-A (KR)
Inventor: OWARI HIROKI
IPC: B65G49/06
Filed: 2017-04-21
Abstract: An adsorption unit (1) comprises: a main body unit (10); an inner hollow flow passage (5) of the main body unit (10); and an adsorption unit (110) of an adsorption surface of the main body unit (10). A through-hole (45) is provided to the adsorption unit (110), and the through-hole (45) and the flow passage (5) are connected. The adsorption unit (110) is configured to follow a curve of a planar member.
Patent KR-20180119251-A (KR)
Inventor: JUNG JI SUN
IPC: F25D29/00
Filed: 2017-04-25
Abstract: A cold water generating module for a water treatment apparatus according to the present invention comprises: a cooling tank provided with an inflow port for introducing water from the outside, an outlet port for discharging the inner water, and an internal space communicating with the inlet port and the outlet port; a thermoelectric means cooling the water received in the cooling tank by arranging a heat absorbing surface provided at one side thereof to the outside surface of the cooling tank; a heat radiating unit provided with a heat transfer block contacting to a heat radiating surface provided at the other side of the thermoelectric means, a heat pipe penetrating through the heat transfer block at one side thereof, a heat sink penetrating through the other side of the heat pipe, and a blowing fan for sending the air to the heat sink side; and a control means adjusting an output of the thermoelectric means.
Patent KR-20180120028-A (KR)
Title: A lane coating machine
Inventor: HA YEON HEE
IPC: E01C23/20
Filed: 2017-04-26
Abstract: Disclosed is a lane coating machine. The lane coating machine comprises: a main body formed to be movable along a road surface of a road by rotation of wheels installed in a driving shaft; a coating shoe arranged in a state capable of coating paint on the road surface of the road at the main body side, and formed to be loadable or unloadable for coating the paint on the road surface by operation of a handle; a bead supplier arranged at the back of the coating shoe and formed to be able to supply a bead on a coating layer of the paint via rotation of a supply roller; a bead supply driving portion provided with a transfer shaft and a connecting tool, and connectively formed to be rotated by receiving power from a driving shaft of the main body by the supply roller of the bead supplier; and a bead supply control portion linked to loading or unloading operation of the coating shoe and controlling a connection state of the bead supply driving portion.
Patent KR-20180069659-A (KR)
Inventor: KWON YOUNG IL
IPC: A45D44/02
Filed: 2017-04-27
Abstract: The present invention relates to a cartridge for semi-permanent makeup which is attached and detached from a handpiece to apply semi-permanent makeup. According to the present invention, the cartridge for semi-permanent makeup comprises: a cartridge housing attached and detached from a handpiece; one or more needles having a contact tip to reciprocate between a first position at which the contact tip is accommodated in the cartridge housing and a second position at which the contact tip protrudes from the cartridge housing and infiltrating a pigment into skin; a needle support rod which supports the one or more needles, and is arranged on the cartridge housing to be able to reciprocate; a first magnet arranged on the moving path of the needle support rod to generate a magnetic force; and a second magnet arranged on the needle support rod to generate a repulsive force with the first magnet to move the contact tip of the needles from the second position to the first position.
Patent KR-20180121148-A (KR)
Inventor: KIM UN CHEOL
IPC: C09K3/18
Filed: 2017-04-28
Abstract: The present invention relates to a snow remover which can solve the problems of existing snow removers, such as corrosivity and toxicity, and contains the merits of a snow remover and is easy to convert into a snow remover with the advantage of spraying. The snow remover of the present invention has the excellent snow removal effect and low corrosivity, does not generate soil and water contamination, and has no toxicity to living organisms, and thus can be absorbed to soil after the removal of snow to be used as a nutrient for animals, plants, and soil microbes. Also, the snow remover is eco-friendly, has excellent carrying, storing, and handling properties. Specifically, to remove the viscosity of molasses, dibasic sodium phosphate should be added, and freezing and cementation occur at cryogenic temperatures due to the water content of the dibasic sodium phosphate. However, the eco-friendly pre-wetted salt type snow remover of the present invention additionally contains glycerin to prevent the cryogenesis at cryogenic temperatures and improves shelf life.
Patent KR-20180121150-A (KR)
Inventor: YANG HYUN SEUNG
IPC: B29C67/00
Filed: 2017-04-28
Abstract: Disclosed are a photocurable composition enabling production of three-dimensionally (3D) printed molded articles ensuring easy plating processes, and a method for producing the molded article using the same. According to the present invention, the photocurable composition comprises: a photocurable compound comprising at least one of a first photocurable monomer and a first photocurable oligomer; and a second photocurable monomer comprising a hydrophilic functional group and bonded via a photocurable reaction with the photocurable compound.