baber/WOPTO huggingface dataset:
Patent KR-20190084831-A (KR)
Title: Oven for LED package and Automation System for LED package process having the same
Inventor: WON HONG ICK
IPC: H01L33/00
Filed: 2018-01-09
Abstract: The present invention discloses an oven for an LED package, which has a buffer room preventing a hardening process from exceeding regular hours, and an automation system for an LED package process having the same. To this end, the oven for an LED package includes: a housing having an inlet on one side, having an outlet on the other side facing one side, and having a curing zone on an inner upper portion; and a buffer room installed on the outlet of the housing to be adjacent thereto and receiving a lead frame discharged through the outlet. According to the present invention, the oven smoothly performs linkage operation with front and back processes to be easy to construct the automation system for a LED package process.
Patent KR-20190087002-A (KR)
Title: Washing machine
Inventor: PARK JUNGHYUN
IPC: D06F37/26
Filed: 2018-01-15
Abstract: The present invention provides a washing machine which can prevent accidents. According to the present invention, the washing machine comprises: a first washing tank rotated around a vertical axis; a second washing tank separably coupled to the first washing tank to be rotated with the first washing tank as one unit; and a locker arranged on the second washing tank to fix the second washing tank to prevent the second washing tank from being removed from the first washing tank while the second washing tank is rotated. The second washing tank includes: a container to accommodate laundry; and a washing tank cover which covers the container, and has a feeding port to feed laundry into the container. The washing tank includes: a lower cover coupled to an upper side of the container, and provided with an inlet into which a water current ascending in the container flows when the first washing tank rotates, and an outlet to discharge water entering through the inlet; and an upper cover coupled to an upper side of the lower cover to limit a flow passage reaching the outlet from the inlet. The lower cover has a pair of partitions formed thereon to provide a space to accommodate the locker between the pair of partitions. The space is separated from the flow passage by the pair of partitions.
Patent KR-20190088363-A (KR)
Title: Block Chain Based Real Estate p2p brokerage trading system
Inventor: SONG YONGGYUN
IPC: H04L9/32
Filed: 2018-01-18
Abstract: The present invention relates to a block chain-based real estate peer-to-peer (P2P) intermediating transaction system, which increases the reliability of an Internet real estate intermediation. According to the present invention, a safe transaction can be performed based on a block chain technique in which traders share and compare ledgers (information), and a user is not required to go through an intermediate step such as a broker or the like through a P2P transaction function.
Patent KR-20190091103-A (KR)
Title: Machine translation method and apparatus
Inventor: LEE HO DONG
IPC: G06F17/28
Filed: 2018-01-26
Abstract: Disclosed are a machine translation method and an apparatus thereof. The machine translation method translates a source sentence expressed in a source language with a target language to determine a target sentence and uses a third sentence that at least one of the source sentence and the target sentence is translated with a third language, thereby determining the reliability of the target sentence.
Patent KR-20180014798-A (KR)
Inventor: PARK JAEHONG
IPC: B32B7/12
Filed: 2018-01-29
Abstract: The present invention relates to a polarizing plate and a display apparatus including the same. The polarizing plate comprises: a polarizing film; and a protective film provided on both sides of the polarizing film. According to the present invention, a residual force on a polarizing plate including a protective film is small by using the protective film with a low shrinkage force.
Patent KR-20190095654-A (KR)
Title: Air-supplier and controlling method for the air-supplier
Inventor: PARK GUNWOONG
IPC: F04D29/056
Filed: 2018-02-07
Abstract: The present invention relates to an air compressor and a control method thereof and, more specifically, to an air compressor and a control method thereof, which enables air to be injected into an airfoil bearing arranged around the circumference or the end of a rotary shaft in the air compressor at an early stage of operation of the air compressor, thereby increasing durability and operation quality of the airfoil bearing in the air compressor.
Patent KR-20190103526-A (KR)
Title: Mold with heat insulation function
Inventor: HAN KUK HYUN
IPC: B33Y70/00
Filed: 2018-02-14
Abstract: According to the present invention, a mold comprises a mold main body formed in a shape corresponding to a molding to be manufactured and having a molding space in which molten metal is injected; and a heat retention part which is an empty space formed inside the mold main body, and which communicates with the molding space such that the molten metal is introduced into the molding space. A solidification rate of the molten metal injected into the molding space around the heat retention part by the molten metal introduced into the heat retention part is reduced such that the mold itself is capable of performing the heat retention function using the heat of the molten metal flowing into the heat retention part.
Patent KR-20190103572-A (KR)
Title: Block type laver snack and preparing method of the same
Inventor: LIM DOSOOK
IPC: A23L21/25
Filed: 2018-02-28
Abstract: The present invention relates to a block-type seaweed snack and a production method thereof and, more specifically, to a block-type seaweed snack which is produced in a block shape and easy to eat in one bite and also does not break easily without requiring additional gas filling for packaging, thereby reducing packaging costs. In addition, the block-type seaweed snack is a healthy well-being product which reduces the risk of rancidity with extended expiration date since the block-type seaweed snack is not fried in oil, and to a production method thereof.
Patent KR-20190114163-A (KR)
Title: Solenoid valve assembly for switching drive mode in suspension system
Inventor: KIM JANG BO
IPC: F16K31/06
Filed: 2018-03-29
Abstract: Disclosed in the present invention is a solenoid valve assembly for switching a mode of a suspension device, wherein an inner path, independently separated from an outer path to switch a mode of fluid, is set to control a pressure applied on an inner surface and an outer surface of a membrane to be in a balanced state. Therefore, a port is smoothly controlled to be opened and closed only by controlling a small amount of operating power applied to a coil of a solenoid. Furthermore, when the solenoid valve is operated, an operating rod is prevented from being stuck with respect to a magnetic core, such that a mode may be normally switched. In addition, a narrow section unit, which provides an air-cushion function by minimizing a flow cross sectional area of air, is disposed in the inner path for fluid movement, thereby reducing an impact noise generated when the valve is opened and closed. To this end, the solenoid valve assembly comprises: a separator (400) having a plurality of ports which are individually communicable with a plurality of individual chambers; a valve assembly (500) installed to come in contact with a stepped compartment unit (430) between the separator (400) and the ports, in order to control fluid movement among the chambers enabled via the ports; and a solenoid valve (300) providing operating force to the valve assembly (500), and including a narrow section unit that minimizes a flow cross sectional area as an inner path for fluid movement that creates pressure balance after being separated from an outer path for fluid movement through the ports of the separator (400).
Patent KR-20190115584-A (KR)
Title: Apparatus for press forming of flexible printed circuit board
Inventor: KIM BYEONG CHAN
IPC: H05K3/00
Filed: 2018-04-03
Abstract: The present invention relates to a method for punching a flexible printed circuit board by a piercing mold and a piercing mold device. More specifically, a process is completed by placing a flexible printed circuit board upside down on a die of a lower mold so that an SMT attached to the flexible printed circuit board can be stably punched without damage in a process of punching the flexible printed circuit board continuously, allowing the SMT to be located at a position of a bridge supporting a flexible printed circuit board and an SMT interval maintaining hole on the die, sucking air to an air ventilation chamber located inside the lower mold through an air suction hole formed on the surface of the die while not being in close contact with the die bottom, allowing an upper mold to be moved downward in a state of fixing the flexible printed circuit board, punching and separating a connection part of an edge and the flexible printed circuit board to cleanly cut the flexible printed circuit board without generation of burr at a cut part, and transferring the flexible printed circuit board to a tray by a transfer absorber.
Patent KR-20190115884-A (KR)
Title: Message board for arrival of delivery goods for post box
Inventor: LEE SI WOO
IPC: G09F1/04
Filed: 2018-04-04
Abstract: The present invention relates to a parcel arrival notification board for a mailbox. According to the present invention, a locking plate (22) including a locking part (18) and a support part (20) is formed at an upper rear side of a front plate (16) including a notification part (12) and an advertisement part (14). Therefore, when security guards substitutingly receive a parcel, and then only hang the same on an inlet included in a mailbox (30) of a corresponding household through the locking plate (22), house members of the corresponding household are exposed to an advertisement phrase (34) printed on the advertisement part (14) of the front plate (16) in a process of confirming the mailbox (30) for receiving a mail, and recognize arrival of the parcel through a parcel notification phrase (32) printed on the notification part (12) to receive the parcel while separating a mailbox parcel arrival notification plate (10) from the mailbox (30) and returning the same to a security office. Accordingly, duty of security guarders related to substituting receipt of the parcel can be reduced, and also, profits can be created by an advertisement through the advertisement part (14).
Patent KR-20180135400-A (KR)
Inventor: LIM HUN DONG
IPC: A63B71/06
Filed: 2018-04-06
Abstract: An electronic device includes: a display unit; a memory in which map information of golf courses and distance information of a plurality of golf clubs are stored; a position acquisition sensor for acquiring a current position; an azimuth angle sensor for measuring an azimuth angle; a control unit reading map information of the golf course corresponding to the current position from the memory, detecting at least one boundary of the golf course located in the azimuth direction using the map information; calculating a distance from the current position to at least one boundary; reading information on golf clubs having a distance corresponding to the distance calculated from the memory, and displaying information on the read golf club on the display unit.
Patent KR-20190130199-A (KR)
Title: Docking systems of lock-and-key structures for medical apparatuses
Inventor: SHIN TAE YOUNG
IPC: B33Y80/00
Filed: 2018-04-20
Abstract: The present invention relates to a docking system of a lock-and-key structure for a medical device using a combination of a female medical device and a male medical device. The present invention relates to a docking system of a lock-and-key structure, wherein a female docking portion of a connecting portion of the female medical device is provided with a groove in an intaglio, and a male docking portion of a connecting portion of the male medical device is provided with an embossed projection; the groove and the projection are configured to correspond to each other; and the projection and the groove are designed in a unique form depending on the type of drug to be administered through the female docking portion and the male docking portion.
Patent KR-20190124412-A (KR)
Inventor: KANG JUNG PIL
IPC: B22D19/16
Filed: 2018-04-26
Abstract: The present invention relates to a manufacturing method of an aluminum wheel for a vehicle comprising a step of molding a hollow tube part, a step of mounting the hollow tube part to a lower mold part, a step of covering the hollow tube part by mounting an upper mold part on the lower mold part, a step of injecting a liquid aluminum metal material between the lower mold part and the upper mold part, a step of cooling the aluminum metal material injected into the lower mold part and the upper mold part to mold a wheel part in which the hollow tube part is embedded, and a step of forming a resonance hole part by hole-processing the wheel part and the hollow tube part, wherein the aluminum wheel can be manufactured to provide improvement in productivity and reduction in rod noise.
Patent KR-20190127476-A (KR)
Title: Method for Providing Augmented Shoes Service
Inventor: KO SI RA
IPC: G06Q30/06
Filed: 2018-05-04
Abstract: The present invention relates to a method for providing an augmented shoe service based on a mobile web, which customizes a user-specific shoe product. The method of the present invention comprises: a first step of checking whether a mobile web environment is driven; a second step of obtaining access authority for a camera unit of a user wireless terminal; a third step of recognizing a user foot region; a fourth step of determining user foot value information; a fifth step of receiving user foot geometry structure information and the user foot value information; a sixth step of generating 3D modeling data of a user-specific shoe product; a seventh step of checking user-specific shoe data; an eighth step of receiving the user-specific shoe data, and storing the same in a designated storage region; a ninth step of recognizing the user foot region in real time; and a tenth step of augmenting a user foot.
Patent KR-20180124776-A (KR)
Title: Proximity sensor with nonlinear filter and method
Inventor: ROUAISSIA CHAOUKI
IPC: G01V3/38
Filed: 2018-05-11
Abstract: A sensor for a portable connected device including a filter (30) is disposed to reduce noise components on a sampled input signal, wherein the filter is arranged to consider input measurements systematically changed in the same direction so as to update an output value when the entirety of input samples in a predetermined time window is above or below a current output value and repeat the current output value when the input samples in the time window are below or above the current output value.
Patent KR-20190130317-A (KR)
Title: A Reference Voltage Control Amplifier
Inventor: KANG HEE BOK
IPC: H03F1/52
Filed: 2018-05-14
Abstract: A block of a strong-ARM latch amplification circuit for generating a sensing detection voltage comprises: a sensing detection voltage generation strong-ARM amplification unit (700); a CLK generation unit (701); a sensor unit (702); and a surge current protection unit (712). An S_OUT signal input transistor (706) is a transistor device for inputting an S_OUT signal of the sensor unit (702). An S_REF signal input transistor (707) is a transistor device for inputting an S_REF signal of the sensor unit (702). A sensing detection voltage generation unit (618) is defined by the S_REF signal input transistor (707) and a circuit of a sensing setting resistor R612 region, and when the S_OUT signal and an S_REF signal voltage are input with having the same magnitude, values of current flowing through each of a node N608 and a node N610 are differentiated by current flowing through the sensing setting resistor R612.
Patent KR-20190134368-A (KR)
Title: Medical electric saw
Inventor: CHUNG BYUNG TAE
IPC: A61B17/14
Filed: 2018-05-25
Abstract: The present invention relates to a medical electric saw which comprises: a frame; a left reciprocating band; a right reciprocating band; an auxiliary reciprocating band; a driving engine moving the right reciprocating band and the auxiliary reciprocating band from side to side; a tension holding means; a string having both ends thereof fixed to the left reciprocating band and the tension holding means; and a cut object holder autonomously fixing a cut object. Therefore, the medical electric saw can stably reciprocate without having a bent saw blade, can stably fix and safely use the cut object which has an irregular cross-sectional area and an uneven surface such as arms and legs of people or animals without using a separate fixing device, can increase a cutting quality, and can prevent composition components from being polluted by having a pollution prevention cover so as to be safe and clean, thereby extending a use lifetime.
Patent KR-20190137493-A (KR)
Inventor: CHO HEUY NAM
IPC: A01G9/24
Filed: 2018-06-01
Abstract: The present invention relates to an opened and closed fusion geothermal system for smart farms and a construction method thereof. The purpose is to fuse opened and closed geothermal collection methods to economically apply the fused methods to a large-scale flowering plant. According to the present invention, the opened and closed fusion geothermal system for smart farms includes: an opened geothermal heat exchanger (10) supplying and circulating underground water from a deep underground well; a vertical or horizontal closed geothermal heat exchanger (20) collecting geothermal heat through the circulation of a heat exchange medium; a heat exchange tank (30) storing the geothermal heat collected by the opened and closed geothermal heat exchangers; a heat pump (40) producing heat for cooling and heating by using the geothermal heat stored in the heat exchange tank as a heat source; and a cooling and heating machine (50) supplying the heat for cooling and heating produced by the heat pump to a greenhouse. The geothermal heat collected through the opened and closed geothermal heat exchangers is mixed by using the heat exchange tank as a medium, and the heat pump produces heat for cooling and heating by using the mixed heat as a heat source and then supplies the heat to the greenhouse for cooling and heating.
Patent KR-20190026550-A (KR)
Inventor: CHO RAE SUNG
IPC: G06Q50/30
Filed: 2018-06-05
Abstract: Disclosed are a method and a system for providing social media using a partition function. According to one embodiment, the method for providing social media can comprise: a step of receiving inputted shared information from at least one user terminal included in a chat room; a step of assigning the divided pieces generated to each user terminal included in the chat room by dividing the received shared information on the basis of the number of users included in the chat room; a step of receiving a request for viewing a specific processed shared information from a specific user terminal included in the chat room; a step of restoring the specific processed shared information on the basis of the divided pieces received from each user terminal included in the chat room; and a step of transmitting the restored shared information to a user terminal which has requested viewing of the shared information.
Patent KR-20190139099-A (KR)
Inventor: KIM HYUN JAE
IPC: B65D25/04
Filed: 2018-06-07
Abstract: The present invention relates to a separated can which is intended to enable the storage of two materials in the can by dividing the inside of the can into two spaces by a separator. The can of the present invention comprises: a side of the can useful for hand grabbing; an upper portion of the can for sealing an inner material on an upper portion of the side of the can; a can opener using the lever principle to open a can stopper in the center of the upper portion of the can; a can opener rotating part for allowing the can opener to return to the center of the can opener as needed; a can stopper (left) and a can stopper (right) that can be separately opened on both sides of the upper portion of the can; a separator for allowing the contents to be stored left and right in the center of the side of the can; and a lower portion of the can arcuate to withstand pressure under the side of the can. Therefore, in the present invention, the inside of the can is divided into two spaces by the separator, so that two materials can be stored in the can.
Patent KR-20190141994-A (KR)
Title: Variable oil pump
Inventor: MOON SUN JOO
IPC: F04C14/22
Filed: 2018-06-15
Abstract: The present invention relates to a variable oil pump capable of uniformly pumping oil to each frictional portion of an engine. According to the present invention, the variable oil pump comprises: a body having a suction line sucking oil from an oil pan and a supply line supplying the sucked oil to each frictional portion of an engine formed on both sides, respectively; an outer rotor rotationally installed in the body and having a rotary chamber formed therein; an inner rotor including a plurality of vanes pumping the oil to the supply line; and a support spring supporting the outer rotor.
Patent KR-20190134432-A (KR)
Title: Smart Contract System and Smart Contract method
Inventor: HONG SEUNG OK
IPC: G06Q10/10
Filed: 2018-06-21
Abstract: Disclosed are a smart contract system and method. The smart contract method according to one aspect comprises: a step of allowing a seller node to register an article for sale in a blockchain; a step of allowing the seller node to negotiate the contract for the article for sale with a buyer node while an expert member node participates, write an electronic contract, and verify the legal validity of the written electronic contract; a step of allowing the seller node to verify a smart contract code corresponding to the electronic contract; a step of allowing the seller node to extract personal and sensitive information from the electronic contract, and de-identify and encrypt the extracted personal and sensitive information; a step of allowing the seller node to store the electronic contract, in which the personal and sensitive information is de-identified and encrypted, in a distributed data repository; and a step of allowing the seller node to register the electronic contract in the blockchain. The present invention can alleviate the risk of disclosure of personal and sensitive information when processing the smart contract.
Patent KR-20180082991-A (KR)
Inventor: KIM HO SUNG
IPC: B01D19/00
Filed: 2018-07-06
Abstract: The present invention relates to a foam removing device having a means for automatically introducing an antifoaming agent by buoyancy of foam. The foam removing device comprises: an antifoaming agent tank formed with an inlet on a lower part thereof, provided with a sealing packing mounted on an upper part of the inlet to seal the inlet to be opened and closed, and installed on an upper part of a water tank; a buoyancy lifting unit for opening the inlet by transferring buoyancy of foam to the sealing packing; a sealing housing for sealing both an upper end of the buoyancy lifting unit and the inlet of the antifoaming tank; an antifoaming agent injection unit having an antifoaming agent injection pipe whose one end is connected to the sealing housing and the other end is inserted into the water tank; a support bracket for supporting the antifoaming agent injection pipe to be spaced apart from an upper surface of the water tank by a predetermined interval; and a valve installed in the antifoaming agent injection pipe. It is possible to automatically perform a process of stopping introduction of an antifoaming agent at a time point when foam is removed as well as foam detection and antifoaming agent introduction processes, and to prevent maintenance due to fault by mechanically operating the foam removing device. In addition, introduction of an antifoaming agent can be stopped at a time point when foam is actually removed, thereby preventing excessive introduction or too little introduction of an antifoaming agent. Therefore, only a minimum amount of an antifoaming agent is used, thereby having an eco-friendly effect.