baber/WOPTO huggingface dataset:
Patent KR-20180123317-A (KR)
Title: connecting elements for attaching surface
Inventor: PARK SANG EON
IPC: C09J5/00
Filed: 2017-05-08
Abstract: The present invention relates to a connecting element for attaching a surface, which is attached to a surface of a target base material to which an object to be supported is fixated so as to improve convenience of an attachment process and coupling stability between different materials. More specifically, the present invention provides a connecting element for attaching a surface, which comprises: a body unit having a coupling base to which an object to be supported is fixated, and an anchor base formed to protrude in a radial direction from an outer circumference of the coupling base, in which at least one penetration hole is penetrated to be formed for an upper surface portion and a lower surface portion to communicate with each other; and a disk portion provided with a light penetration material, formed to surround the anchor base, and provided with an attachment surface on a lower surface portion opposite to the target base material.
Patent KR-20180126701-A (KR)
Title: Manufacturing method of friction plate
Inventor: YEUN JANG IK
IPC: E01B19/00
Filed: 2017-05-18
Abstract: The present invention relates to a method for manufacturing a metal for flooding prevention of an electric switching machine. More specifically, the metal for flooding prevention is provided in a forged manner, which is installed at the bottom of the electric switching machine, and one side end unit of which is located on the side and is coupled to prevent flooding. Therefore, by improving durability, the metal is prevented from being damaged due to vibration of a train, so that the same does not hinder train operation.
Patent KR-20180127836-A (KR)
Title: Voltage converter circuit, electronic device including the same and method for voltage conversion
Inventor: CHOI KYU SIK
IPC: H02M3/155
Filed: 2017-05-22
Abstract: According to various embodiments of the present invention, a voltage conversion circuit comprises: a plurality of switched capacitors; and a buck converter alternately applying first and second voltages respectively output by two switched capacitors selected among the plurality of switched capacitors, converting the applied first voltage or the second voltage into an output voltage, and providing the output voltage. According to an embodiment of the present invention, each output terminal of the plurality of switched capacitors can be selectively and electrically connected to an input terminal of the buck converter. Besides, other embodiments are possible.
Patent KR-20180129138-A (KR)
Inventor: LEE HYOUNG WOOK
IPC: G02F1/1335
Filed: 2017-05-25
Abstract: The present invention relates to a light guide plate. More specifically, the present invention relates to a light guide plate which comprises: a substrate; and a pattern formed on at least one side of the substrate and consisting of a first dot and a second dot having different compositions from each other. The light guide plate of the present invention adopts a pattern consisting of a first dot and a second dot having different compositions from each other, to enable easy adjustment of light diffusion characteristics and slimness. In particular, the first and second dots can selectively cause Gaussian distribution reflection and Lambertian distribution reflection, thereby increasing the light diffusion efficiency.
Patent KR-20180130378-A (KR)
Inventor: HAN JAE SEUNG
IPC: G03B11/00
Filed: 2017-05-29
Abstract: The present invention relates to a light field camera adapter. According to the present invention, a lens coupling unit (230) and a camera coupling unit (220) are integrally formed on both sides of an adapter body unit (200). A lens array unit (210) for converting a 2D image into a 3D image is installed in the adapter body unit (200). The lens coupling unit (230) can separate or combine the camera lens unit (300) on which a camera lens (310) is installed. The camera coupling unit (220) can separate or combine a camera (100) on which an image sensor (110) is installed. The light field camera adapter of the present invention can be separated or combined, is attached with a camera capable of using an adapter to have a 3D image acquisition function, and can be used by mounting a general camera not a special camera such as an infrared ray type or a laser type, and thus is inexpensive. Also, when acquiring an image of a general camera, the acquired image can be easily converted into a two- or three-dimensional image in accordance with a separation and combination thereof, thereby having a remarkable effect of simultaneously satisfying costs, separation and combination, and the three-dimensional image acquisition.
Patent KR-20170072842-A (KR)
Title: 공간 낭비를 줄일 수 있는 전원연결식의 분리형 전기 쿡탑
Inventor: JUNG TAEK JUN
IPC: F24C7/10
Filed: 2017-06-07
Abstract: 본 발명은 휴대용 전기 쿡탑에 관한 것으로, 공급되는 전원에 의해 열을 발생시키는 카트리지; 카트리지와 전기적으로 연결되어, 카트리지에 전원을 공급하는 전원부; 유리 및 플라스틸 재질로 카트리지, 전원부와 제어부를 수용하는 케이스; 및 전원부로부터 카트리지로 공급하는 전원을 제어하는 제어부;를 포함하여 이루어진 것을 특징으로 한다.
Patent KR-20190000486-A (KR)
Title: Skin Beauty Treatment Material Providing Device
Inventor: BAEK DONG HWA
IPC: A45D44/00
Filed: 2017-06-23
Abstract: A skin care agent supply device is disclosed. The skin care agent supply device of the present invention comprises: a supply unit installed in a faucet body for a bathroom and supplying a skin care agent to be mixed with raw water supplied to a user through the faucet body for the bathroom; and a storage unit for storing the skin care agent which flows into the supply unit. According to the present invention, the user can be provided with the raw water, which is automatically mixed with the skin care agent, directly from the faucet during washing or showering. In addition, according to the present invention, the raw water can be provided in a state where the skin care agent is mixed at a constant rate regardless of the strength of the raw water supplied from the faucet during washing or showering.
Patent KR-20180104537-A (KR)
Inventor: RYAN MILLER
IPC: B60L11/18
Filed: 2017-06-26
Abstract: The present invention relates to the field of an electric vehicle (EV) driven at least partly by an electric motor. An on-board charger (OBC) responsible for charging a battery supply based on electronic power received from a source is included on the EV. The OBC is configured to detect a specific voltage or current characteristic during the charging operation of the battery supply and thereby adjust an allowed operating limit for the OBC. An electric vehicle charging system includes an interface, a power convertor, and a controller.
Patent KR-20190001327-A (KR)
Inventor: GIM JIN CHEOL
IPC: A61C9/00
Filed: 2017-06-27
Abstract: The present invention relates to a reference marker for attaching to the inside of a mouth. The reference marker comprises: a base unit having a three-dimensional shape; and a marker unit arranged in an upper part of the base unit to have the three-dimensional shape. A density of the base unit is different from a density of the marker unit. Therefore, image processing for removing a reference marker image on a three-dimensional image and a three-dimensional external shape image by the reference marker can be accurately and quickly performed.
Patent KR-20190017076-A (KR)
Inventor: PO YU HUANG
IPC: B32B27/18
Filed: 2017-07-03
Abstract: A polyimide dry film including a carrier and a polyimide layer and a method of using the same are provided. The polyimide layer contains (a) a polyimide precursor or soluble polyimide and (b) a solvent. The solvent includes a hydrophilic solvent and a hydrophobic solvent and a weight ratio of the hydrophilic solvent to the hydrophobic solvent is in a range of about 0.05 to about 2. The polyimide dry film of the present invention has water absorbability, is relatively stable even in the presence of water, and has a non-sticky surface. The resulting polyimide has excellent physical properties and can be used in a process in which water or an aqueous solution is involved to form a coverlay with excellent physical properties.
Patent KR-20190007193-A (KR)
Inventor: LEE CHUN WOO
IPC: B04C7/00
Filed: 2017-07-12
Abstract: The present invention relates to a multi-turning cyclone dust collector. In a state in which a plurality of pockets rotatably mounted in a dust collecting chamber is cyclone-shaped, one of the plurality of pockets implements a collecting mode. Another one implements a solids discharge mode. The other one implements a filter cleaning mode. The multi-turning cyclone dust collector includes a filter cleaning means.
Patent KR-20170086003-A (KR)
Inventor: SON BYOUNG KUK
IPC: H01M4/1395
Filed: 2017-07-14
Abstract: 본 발명은 다층구조의 리튬금속 전극 및 이의 제조방법에 관한 것으로, 리튬 금속판 상에 질화리튬(Li 3 N)으로 이루어진 버퍼층을 형성하고, 상기 버퍼층 상에 LiBON으로 이루어진 보호층을 형성한 다층구조의 리튬금속 전극과 반응성 스퍼터링법으로 연속하여 리튬금속판에 질화리튬 버퍼층과 LiBON 보호층을 연속하여 형성하는 다층구조의 리튬금속 전극의 제조방법에 관한 것이다.  
본 발명의 다층구조의 리튬금속 전극은 보호층의 형성으로 리튬금속의 수분이나 전지내 환경에서의 반응성을 보호하고 덴드라이트 형성을 방지할 수 있다. 또한, 버퍼층의 형성으로 보호층의 형성과정에서 리튬금속판 상에 산화물층이 형성되어 이온전도도가 저하될 수 있는 문제를 방지한다.
Patent KR-20190014799-A (KR)
Inventor: KIM CHAN GOO
IPC: C02F1/467
Filed: 2017-08-03
Abstract: The present invention relates to an electrolytic bath for hydrogen water which produces hydrogen water by electrolyzing the water. More particularly, the present invention relates to an electrolytic bath for hydrogen water which separate hydrogen gas attached to a cathode plate by allowing the purified water to move at a high speed through a second flow path having a smaller area than the first flow path, and can obtain the hydrogen water of increased concentration by colliding the hydrogen water with the change in the speed of acceleration and deceleration so as to allow the remained hydrogen gas to dissolve in the hydrogen water.
Patent KR-20190019445-A (KR)
Inventor: KANG JU SEONG
IPC: G02F1/1333
Filed: 2017-08-17
Abstract: The present invention relates to a manufacturing process for attaching cover glass and a display panel, which comprises: a step of adhering an outer peripheral surface of a ring-shaped shaping fence to a rim of an inner peripheral surface of the cover glass; a step of filling a space formed by the inner peripheral surface of the cover glass and the inner peripheral surface of the shaping fence with OCR; a step of attaching the cover glass and the display panel filled with OCR; and a step of removing the shaping fence.
Patent KR-20190020916-A (KR)
Inventor: PARK MU JOUING
IPC: A47B88/57
Filed: 2017-08-22
Abstract: The present invention relates to a slide rail for a drawer and, more specifically, provides a slide rail which is more conveniently assembled in a drawer to be easily inserted into the drawer, and further, prevents separation caused by movement of the drawer. The slide rail comprises a pair of fixing channels (10) and a pair of guide channels (30).
Patent KR-20190023667-A (KR)
Title: Replacement system for roll of rolling mill and replacement method using the same
Inventor: LEE SUNG JIN
IPC: B21B31/10
Filed: 2017-08-30
Abstract: According to the present invention, a rolling mill roll replacing system includes: a transfer unit having a transfer frame and a transfer vehicle moving along the transfer frame; a clamping unit installed on the transfer vehicle and having a clamping jaw holding a roll and an angular actuator rotating the clamping jaw; a storage rack on which the roll is mounted; a shift unit installed on the storage rack and transferring the roll between the clamping unit and the storage rack; and a control unit controlling operation of the clamping unit, the transfer unit and the shift unit.
Patent KR-20190026260-A (KR)
Inventor: GANG DAL HYEON
IPC: H04N5/232
Filed: 2017-09-04
Abstract: According to the present invention, a photographing service system having a failure handling function comprises: a plurality of camera systems each provided in at least one or more photo zones to provide a photographing service, transmit photographed image data, determine whether a failure has occurred in real time, and transmit a failure log to a server; the server analyzing the failure log transmitted from the plurality of camera systems, transmitting a notification message to a person in charge, and controlling a failure occurring in the camera system; and a print system receiving a photo taken by the camera system in a wired or wireless manner and providing a photo print service. When the camera system installed in the photo zone has a failure, the present invention automatically handles the failure depending on the type of failure or transmits the failure log data to the server. Therefore, the failure of the camera system can be remotely solved by providing a notification service to the person in charge in order to handle the failure corresponding to the analyzed log data.
Patent KR-20180037886-A (KR)
Inventor: NOH TAE GYUN
IPC: G01N3/04
Filed: 2017-09-07
Abstract: The present invention relates to an apparatus for testing safety of a battery cell, comprising: a jig having a battery cell disposed on an upper surface thereof; and an impact member. The impact member includes: an impact bar supported on an upper surface of the battery cell; and a hitting weight provided on an upper portion of the jig and dropping toward the jig to impact the battery cell while striking the impact bar. The hitting weight has: a left/right striking unit formed of a pair and striking two striking points of the impact rod, respectively; and a connecting unit connecting the left/right striking units.
Patent KR-20190030257-A (KR)
Inventor: LEE KYUNG HWAN
IPC: H02G13/00
Filed: 2017-09-13
Abstract: The present invention relates to a lightning arrester and a method of diagnosing the same, capable of easily identifying a defect with naked eyes. According to the present invention, the lightning arrester includes: a lightening arrester main body; and a color changing layer disposed on at least a part of a surface of the lightning arrester main body, wherein the color changing layer includes a heat sensitive paint.
Patent KR-20190033246-A (KR)
Title: rotatable plating apparatus
Inventor: SONG HAENG HO
IPC: C25D17/16
Filed: 2017-09-21
Abstract: The present invention relates to a rotating plating apparatus, wherein multiple objects to be plated are loaded in an up and down direction so as to be easily inserted into and discharged from a plating bath, and be rotated within the plating bath. In particular, the rotating apparatus is characterized by comprising: a plating bath in which plating liquid is stored; a shaft arranged in a vertically upward direction at a central part of the plating bath to be rotated; a mounting head which is coupled to an upper end of the shaft, and at which a locking groove is formed; a loading frame which allows the objects to be plated to be loaded in multi-stages, and of which an upper portion is provided with a locking piece so as to be inserted into the locking groove.
Patent KR-20190033869-A (KR)
Title: Block for vehicle with radiant-heat function
Inventor: JUNG SUNG SUB
IPC: H05K7/20
Filed: 2017-09-22
Abstract: The present invention relates to a block for a vehicle with a heat radiation function. The block for a vehicle with a heat radiation function comprises: a case having an installation space formed therein and a heat radiation slit (S) for ventilation; a heat radiation plate (80) installed to be adjacent to the heat radiation slit (S) in the installation space to discharge heat generated by electronic components embedded in the installation space to the outside; and a heat radiation unit (20). The heat radiation unit (20) includes first and second heat radiation ribs (21, 23) with different heights which are alternately arranged on the outer surface of the case to form the heat radiation slit (S) therebetween. The heat radiation plate (80) is installed in the block for a vehicle, and the heat radiation slit (S) is formed around the heat radiation plate (80) through the block for a vehicle. The heat radiation plate (80) can effectively discharge heat generated by electronic components in the block to the outside, and prevent performance degradation of the block for a vehicle or damage to parts due to heat radiation.
Patent KR-20190043425-A (KR)
Title: The biaxially oriented polypropylene deco sheet film and method for preparing wood pattern using the same
Inventor: PARK NO WOONG
IPC: B32B27/20
Filed: 2017-10-18
Abstract: Disclosed are a biaxially stretched polypropylene deco sheet film used for the outside of furniture and a method for manufacturing patterned wood using the film. The biaxially stretched polypropylene deco sheet film comprises a center layer (30), an upper surface layer (10), a lower surface layer (50), and a laminate layer (60). The center layer (30) serves as a supporting layer for maintaining a film shape and includes resin selected from a group including a propylene homopolymer, propylene, an α-olefin copolymer (a propylene content: 50-99 wt%), and a mixture thereof. The upper surface layer (10) is formed on one surface of the center layer (30) to be printed with a pattern, and includes resin selected from a group including a propylene homopolymer, propylene, an α-olefin copolymer (a propylene content: 50-99 wt%), polyethylene or ethylene, an α-olefin copolymer (an ethylene content: 5-70 wt%), and a mixture thereof. The lower surface layer (50) is formed on the other surface of the center layer (30) to improve surface adhesion, and includes resin selected from a group including polyethylene or ethylene, an α-olefin copolymer (an ethylene content: 5-70 wt%), and a mixture thereof. The laminate layer (60) is formed on one surface of the lower surface layer (50) and is bonded to plywood (70) with only thermal compression. The present invention can economically manufacture patterned plywood.
Patent KR-20190046459-A (KR)
Inventor: KIM YOON NYUN
IPC: G06Q50/10
Filed: 2017-10-26
Abstract: According to the present invention, a movable critical patient care system comprises: movable critical patient care devices isolating a critical patient from the outside, monitoring a status of the critical patient, generating critical patient monitoring information, and transmitting the critical patient monitoring information to the outside; a service server transmitting the critical patient monitoring information to a predetermined terminal to be corresponded to the movable critical patient care devices providing the critical monitoring information when the critical monitoring information is provided from any one of the movable critical patient care devices; and a database storing information setting a terminal for each movable critical patient care device.
Patent KR-20190051719-A (KR)
Inventor: CHOI SEUNG WOOK
IPC: A01K1/00
Filed: 2017-11-07
Abstract: According to an embodiment of the present invention, a pig farm bad smell reducing system useful on rainy days includes: an internal sensor unit which is installed in a pig farm and is able to measure and transmit internal temperature, internal relative humidity, and gas concentration regularly; a data logger which regularly transmits the internal temperature, the internal relative humidity, and the gas concentration received from the internal sensor unit; a control unit which calculates a dew point temperature inside the pig farm by using the internal temperature, the internal relative humidity, and the gas concentration received from the data logger and a dew point calculation table, and transmits a driving control signal by comparing the dew point temperature and the internal temperature; and a driving unit which is driven by the driving control signal transmitted from the control unit and has a heating module providing a heat source by being installed inside the pig farm.
Patent KR-20190058213-A (KR)
Inventor: LEE JAE WAN
IPC: A01D13/00
Filed: 2017-11-21
Abstract: Provided is a hydraulic shovel which forms a hole for being connected to a vehicle, a cultivator or a motorcycle, and coupled to a farming tool by a bolt such that the hydraulic shovel can be attached to or detached from the cultivator or the vehicle. Provided is the cultivator, in which a dual steel plate is installed partially in a main body, a fixation piece is installed in a piece hole of an upper plate of the dual steel plate or a piece hole is formed on the upper plate of the dual steel plate to be opened or closed by a lid such that the piece can couple the hydraulic shovel of a rotary type to the cultivator or the vehicle. A plow for cultivating fields and paddies can be coupled to the hole on the dual steel plate such that the plow can be coupled to the cultivator or the vehicle.
Patent KR-20190059715-A (KR)
Inventor: KIM JIN WOO
IPC: A61K8/98
Filed: 2017-11-23
Abstract: The present invention relates to a cosmetic composition including an edible insect protein as an active ingredient, for skin whitening or skin regeneration. The cosmetic composition of the present invention comprises peptide derived from larvae of a darkling beetle as an active ingredient, wherein the peptide has a size of 1.4 kDa or less.
Patent KR-20190060280-A (KR)
Title: System and method for security wireless communication network using OTP, and wireless router thereof
Inventor: LEE WANG JU
IPC: H04L9/08
Filed: 2017-11-24
Abstract: Disclosed are a wireless communication network security system using a one-time password (OTP), which is capable of using a wireless communication network by a floating password, a method thereof, and a wireless router using the OTP. According to one embodiment of the present invention, the wireless communication network security system using an OTP comprises: a user terminal searching for a wireless communication network and requesting access to one of the searched wireless communication networks; a wireless router generating a router OTP in accordance with a preset generation period and transmitting setting information for wireless communications to the user terminal when an access request is received from the user terminal; and a security server generating a server OTP when the setting information is received from the user terminal, and transmitting the generated server OTP to the user terminal. The user terminal transmits the server OTP provided from the security server to the wireless router and the wireless router permits the user terminal to access the wireless communication network when the router OTP corresponds to the server OTP.
Patent KR-20190061496-A (KR)
Title: Hierarchical type power control system
Inventor: SUNG HA WON
IPC: G06Q50/06
Filed: 2017-11-28
Abstract: The present invention relates to a hierarchical power control system. According to one embodiment of the present invention, the hierarchical power control system linked to a cloud server, comprises: a first microgrid cell including a first ESS equipped with a UPS structure and a first load with a power state managed by the first ESS; a second microgrid cell including a second load and a second ESS which manages a power state of the second load; a third microgrid cell including a third load; an emergency cell including an additional ESS and selectively connected to the third microgrid cell; a middleware server which communicates with the first to third microgrid cells and the emergency cell; and an integrated control system configured to control power supply and demand of the first to third microgrid cells through communication with the middleware server. According to the present invention, power is stably supplied, thereby preventing a blackout.