baber/WOPTO huggingface dataset:
Patent KR-20180035063-A (KR)
Inventor: JUNG JAE HOON
IPC: F16K15/00
Filed: 2016-09-28
Abstract: A reaction apparatus according to an embodiment of the present invention comprises: a polymerization reactor in which a reaction of reactants occurs; a reactant input unit for introducing the reactants into the polymerization reactor; and a catalyst input unit for introducing a catalyst into the polymerization reactor, wherein the catalyst input unit comprises: a catalyst storage container in which the catalyst is stored; a first valve coupled to a first side of the catalyst storage container for controlling an inflow of a catalyst transfer gas introduced into the catalyst storage container; and a second valve disposed between a second side of the catalyst storage container and the polymerization reactor and controlling an outflow of the catalyst introduced into the polymerization reactor.
Patent KR-20160115907-A (KR)
Inventor: PEI AI YOU
IPC: H05K7/14
Filed: 2016-09-29
Abstract: Provided is a printed wiring board assembly capable of preventing a short circuit despite an exposure to various environments and vibration and collision of an electric vehicle. The printed wiring board assembly comprises a printed circuit board, a plurality of first electronic parts, a plurality of second electronic parts, a ground member, a clamping member, a plurality of insulation struts, and a limiting member. The first and second electronic parts are disposed on the printed circuit board. The ground member includes a heat radiation member. The clamping member is fixed to the heat radiation member. The second electronic part is clamped between the heat radiation member and the clamping member, and is perpendicularly disposed on the printed circuit board. The heat radiation member includes a plurality of fixing portions, and a part of the insulation struts fix the printed circuit board to the fixing portions. The limiting member includes a main body and an opening disposed on the main body. The first electronic part is disposed in the opening.
Patent KR-20180036058-A (KR)
Inventor: KIM IN SOO
IPC: F02M37/00
Filed: 2016-09-30
Abstract: The present invention relates to a device and a method for reducing pulsation of a fuel supply system. According to one embodiment of the present invention, the device and the method for reducing pulsation of a fuel supply system comprise: a housing including a fuel inlet, a fuel outlet, and a hollow hole which is formed inside thereof; a pulsation absorbing member which is an elastic material formed in the hollow hole and which includes a fuel pipeline through which fuel passes; and at least one cavity formed to have a predetermined volume within a gap between the housing and the pulsation absorbing member or inside the pulsation absorbing member.
Patent KR-20160120261-A (KR)
Inventor: YOON JA YOUNG
IPC: G06Q30/02
Filed: 2016-09-30
Abstract: The present invention relates to a target advertisement system, an advertisement targeting device, a method thereof, a social network service device, and a purchase history information providing method thereof. The advertisement targeting device comprises: a user information extracting unit extracting user information from a user information storage unit by targeting a user who has selected advertisement reception; a data transmitting/receiving unit transmitting a request message for purchase history information of acquaintances including the user information to the outside, and receiving the purchase history information of the acquaintances in response to the request message; a keyword setting unit setting an interest keyword according to an analysis result of the purchase history information of the acquaintances among keywords stored in a keyword information storage unit; and an advertisement generating unit generating and providing an advertisement including product information that matches the interest keyword among product information stored in a product information storage unit. The purchase history information of the acquaintances with social solidarity on social networks is utilized for advertisement targeting by combining a social network service with a target advertisement, thereby enabling an advertisement provider to further enhance effectiveness of advertising, and enabling an advertisement receiver to acquire advertisement information related to acquaintances and have an opportunity to strengthen the solidarity with the acquaintances.
Patent KR-20180037532-A (KR)
Inventor: KO BYOUNG CHUL
IPC: G06T7/00
Filed: 2016-10-04
Abstract: The present invention relates to a system and a method to automatically detect a sinkhole using a drone and an image analysis of a thermal image camera. In particular, the system comprises: a thermal image acquisition unit using a drone and a thermal image camera to acquire a thermal image; a candidate detection unit analyzing the thermal image acquired in the thermal image acquisition unit to extract a candidate sinkhole area; and a verification unit to exclude an incorrect detection region from the sinkhole candidate area extracted from the candidate detection unit and to extract the final sinkhole area. Moreover, the method comprises: (1) a step of the thermal image acquisition unit using the drone and the thermal image camera to acquire a thermal image; (2) a step of the candidate detection unit analyzing the acquired thermal image to extract the candidate sinkhole area; and (3) a step of excluding the incorrect detection region from the sinkhole candidate area extracted from the candidate detection unit and extracting the final sinkhole area. According to the present invention, the sinkhole is able to be detected in a nondestructive method; thereby providing an effect capable of preventing breakage of a lipid layer and degradation in development of a sinkhole caused by destructive detection.
Patent KR-20170040775-A (KR)
Title: Magnetic shielding unit, module comprising the same and portable device comprising the module
Inventor: LEE JIN HYOUNG
IPC: H01F10/20
Filed: 2016-10-05
Abstract: Provided is a magnetic sheet. According to an embodiment of the present invention, the magnetic sheet comprises a magnetic layer formed of fragments obtained by crushing a magnetic body to improve flexibility of the sheet; and a thin-film coating layer formed on at least one surface of the magnetic layer containing a rubber-based polymer to buffer an external force applied to the fragments of the magnetic body, and to maintain a sheet shape of the magnetic layer. According to this, the magnetic sheet is capable of obtaining remarkable flexibility by obtaining improved mechanical properties such as a tensile property, a bending property, and the like; thereby preventing deterioration in physical properties such as magnetic permeability caused by physical damage such as unexpected cracks of the magnetic body equipped with the magnetic sheet when keeping and transferring the magnetic sheet, attaching the magnetic sheet to a subject, and using an electric device equipped with the subject on which the magnetic sheet is attached. In addition, the magnetic sheet is capable of attaching the sheet to the subject using excellent adhesive force even in case a stepped portion exists on a subject surface of the subject, preventing influences of magnetic fields to the human body using components of a mobile terminal and the like or a mobile terminal at the same time; remarkably improving an efficiency/available distance of transmitting and receiving data and/or wireless power signals, and lasting the functions for a long time, thereby being widely applied to various types of portable devices such as mobile devices, smart appliances, or devices for Internet of Things, and the like.
Patent KR-20170031077-A (KR)
Title: Composite pile and manufacturing method thereof
Inventor: HWANG SUN JONG
IPC: E02D5/30
Filed: 2016-10-10
Abstract: The present invention provides a method for enabling a front end reinforcement member having a reinforcement sleeve, a reinforcement plate, and implant piles to easily and rapidly manufacture a composite pile provided to a front end of a pile member while having increased economic efficiency. Moreover, the present invention provides the composite pile with improved constructability by removing an assembling process in a case of composite pile construction since the front end reinforcement member is provided to a front end of the pile member.
Patent KR-20180042767-A (KR)
Inventor: JANG WOOK SANG
IPC: H01L21/687
Filed: 2016-10-18
Abstract: The present invention relates to a substrate processing device and a substrate processing method to deposit a thin film on a substrate. The substrate processing device comprises: a chamber; a rotatable susceptor installed in the chamber; at least one satellite installed on the susceptor, having the substrate mounted thereon, revolving the substrate by being floated and rotated by pressure of gas supplied through the susceptor, and revolved by rotating the susceptor; and a cart ascending and descending module including a cart which is installed in the susceptor of the circumference of the satellite, and supports the edge of the substrate to mount the substrate on the satellite after receiving the substrate, and a cart ascending and descending device which can ascend and descend the cart.
Patent KR-20160125328-A (KR)
Inventor: JANG HONG JIN
IPC: B01D63/04
Filed: 2016-10-19
Abstract: The present invention relates to a pressurized hollow fiber membrane module. The pressurized hollow fiber membrane module comprises: a housing having a hollow fiber membrane therein; a side cap bonded to the housing and having a first groove formed along the outer circumference thereof; an end cap having an outside diameter corresponding to an outside diameter of the side cap, arranged at an end portion of the side cap, and having a second groove formed along the outer circumference thereof; a compression fixing unit having both ends coupled to the first and second grooves; and leakage preventing rings fitted in the inside of the compressing fixing unit so as to be positioned at the outside of the side cap and the end cap and seal a connection portion, and having both ends inserted in the first and second grooves. The leakage preventing ring is made of an elastic material, thus enabling the end cap to be movable horizontally with respect to the side cap when the end cap is connected to another pipe. Cross section structures of the first groove and the second groove are inwards inclined quadrilaterals.
Patent KR-20180045735-A (KR)
Inventor: JANG HYEONG SEOK
IPC: A61B5/01
Filed: 2016-10-26
Abstract: The present invention relates to a field for monitoring the health state of a subject, and more particularly, to a device for extracting the biometric information of a subject from the hands of the subject and a health monitoring method. According to an embodiment of the present invention, a wearable device includes a body part for waring the wearable device on the subject, a light source unit including a plurality of light emitting diodes and emitting light to the subject, a sensing unit including a plurality of photodiodes for generating an electric signal based on the light which is returned from the subject, wherein the plurality of photodiodes are divided into a first PD group and a second PD group to be arranged in the body part in parallel, and a control unit for extracting the biometric information of the subject based on the electric signal generated in the plurality of photodiodes. Accordingly, the present invention can simply extract the difference of the biometric information between the back of the hand and the palm of the subject.
Patent KR-20180050181-A (KR)
Inventor: LEE MIN GU
IPC: H04L29/12
Filed: 2016-11-04
Abstract: Provided are a modem device and a static IP provision system. The modem device comprises: a first port connected to a static IP terminal to transmit or receive data to or from the static IP terminal; a modem part which modulates data inputted through the first port to send the data to a network, and modulates the data received from the network to output the data to the first port; a processor which receives and stores a static IP address predesignated by a member from the network, checks an IP address of the static IP terminal from the data received from the first port, determines whether the checked IP address matches the received static IP address, outputs the received data to the modem part when they match each other, and blocks network transmission of the received data when they do not match each other; and a memory which stores an instruction word performed by the processor.
Patent KR-20180054977-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q30/06
Filed: 2016-11-14
Abstract: The present invention relates to a safe remittance method based on remittee verification. According to the present invention, the safe remittance method based on remittee verification is implemented through an operation server operating financial dealings between a remitter and a remittee. The safe remittance method comprises: a first step of receiving safe remittance request information including remitter account information, a transaction amount, and remittee account information from a remitter′s terminal; a second step of transferring the transaction amount to a remittee account corresponding to the remittee account information from a remitter account corresponding to the remitter account information based on the safe remittance request information; a third step of setting delay/locking such that the transaction amount deposited in the remittee account is not withdrawn/transferred without the remittee′s electronic signature; a fourth step of requesting and checking the remittee′s electronic signature using a certificate of the remittee when requesting transfer of the transaction amount deposited in the remittee account; a fifth step of verifying the remittee′s electronic signature using the certificate of the remittee; and a sixth step of allowing the transfer of the transaction amount deposited in the remittee account when the remittee′s electronic signature is verified.
Patent KR-20180054332-A (KR)
Title: Method for adjusting a chucking force of a lathe and the lathe
Inventor: JUNG EUN SIK
IPC: B23B31/20
Filed: 2016-11-15
Abstract: The present invention relates to a method for adjusting a chucking force with respect to a workpiece at a lathe, which comprises: a collect chuck rotating and machining a workpiece and expanded and contracted in the diameter direction of the workpiece so as to pressurize and chuck the workpiece; a driving mechanism moving back and forth in the longitudinal direction to contract and expand the collect chuck; an air cylinder providing a driving force with respect to forward and backward movement of the driving mechanism; and a compressed air supplying source supplying compressed air to the air cylinder. Moreover, the air cylinder moves the driving mechanism forward using compressed air supplied through a chucking line to contract the collect chuck. In addition, the air cylinder moves the driving mechanism backward using compressed air supplied through an un-chucking line to expand the collect chuck.
Patent KR-20180055480-A (KR)
Inventor: CHOI JUNG SUN
IPC: B05B11/00
Filed: 2016-11-17
Abstract: A cosmetic tool according to the present invention comprises: a housing; a case detachably disposed inside the housing and containing a cosmetic material; a carrier accommodated in the case and carrying a cosmetic contained in the case; and at least one pumping unit for pumping a retention area of a fluid formed in at least one of the housing and the case to inject the fluid along the periphery of the carrier. Thus, the fluid can be supplied to the cosmetic material dispersed around the periphery of the carrier to enhance the discharge performance of the carrier, and to bring the cosmetic material dispersed on the outer periphery of the carrier to a center and an upper region of the carrier, thereby enhancing usability of the product.
Patent KR-20180055560-A (KR)
Inventor: LEE HYO JOON
IPC: C08F210/02
Filed: 2016-11-17
Abstract: The present invention relates to an ethylene vinyl acetate copolymer and a molded article produced therefrom. To this end, in the ethylene vinyl acetate copolymer, content of vinyl acetate is 15-30 wt%, a melt index (measured by a load of 2.16 kg at 190°C based on ASTM D1238) is 2.5-5.5 g/10min, short chain branch (SCB) content is 7-10 per 1000 carbon atoms, and rate of a high crystallinity region is 15-40% According to the present invention, it is possible to provide ethylene vinyl acetate copolymers having low molecular weight distribution and sufficient tensile strength while ensuring high content of vinyl acetate.
Patent KR-20180056161-A (KR)
Inventor: KIM SUNG JU
IPC: E04B2/74
Filed: 2016-11-18
Abstract: The present invention relates to a support structure for supporting a wall of a building. A support structure (A) for a wall of a building includes studs (100) vertically fitted at regular intervals between runners (200) which are disposed at upper and lower portions of the support structure. Each of the studs (100) has two c-shaped unit stud members (110) of a C-shaped cross section and connecting members (120) connecting the unit stud members in such a way that opened portions of the unit stud members face each other in a state in which spaces (S) are formed between the unit stud members at regular intervals. The unit stud member (110) has a body portion (111) supporting a drywall (B), sidewall portions (112) provided at both ends of the body portion and bent inwardly, and a rectangular fitting portion (113) formed by inwardly bending an end of each sidewall portion (112). The connecting member (120) has a C-shaped connecting body portion (121) elongated in a vertical direction, rectangular locking pieces (122) formed by inwardly bending upper and lower portions of the connecting body portion and being opposite to each other, and locking grooves (123) formed at four corners of the rectangular locking piece. The fitting portions (113) of both the unit stud members (110) are fitted into the locking grooves (123) of the locking piece (122), thereby preventing the connecting members and a glass wool fixture from moving down along the stud against external impact or vibration, and improving noise reduction ratings by the runners provided at both sides of the stud.
Patent KR-20180057837-A (KR)
Inventor: LEE PIL SEON
IPC: E04D1/00
Filed: 2016-11-23
Abstract: The present invention provides a finishing structure of a roof including a metal roof member which blocks a water leakage, firmly reinforces to prevent damage by an external force, and resolves a variety of damage caused by ductility and corrosion of metal. The finishing structure of a roof including a metal roof member comprises: a metal roof member coated with a functional layer having a gap and including at least one material selected among a polymer, metal, and ceramic; a first repair layer which covers the gap, includes a coating material, first mortar, and first water, and is coupled to a portion of the functional layer; a second repair layer which is formed on the first repair layer, and includes a waterproof agent and second water; and a third repair layer which is formed on the second repair layer, and consists of a waterproof sheet impregnated with a coating material, second mortar, and fourth water to be formed. The first to the third repair layer fill the gap and cover a portion of the functional layer.
Patent KR-20180062104-A (KR)
Inventor: LEE SHIN BOK
IPC: H01L21/02
Filed: 2016-11-30
Abstract: Provided is a substrate drying apparatus which can improve the drying quality of a substrate in a roll-to-roll drying process. The substrate drying apparatus prevents an external air from introducing by discharging high pressure gas through an inlet unit into which a flexible substrate is inserted and an outlet unit from which the flexible substrate is extracted by configuring the inside under a positive pressure environment with the high pressure gas.
Patent KR-20180064797-A (KR)
Inventor: JEONG JI HYE
IPC: F24C14/00
Filed: 2016-12-06
Abstract: The present invention relates to an electric range capable of cleaning a top plate of the electric range. The electric range, which includes a heating element located inside a housing, and a top plate located at an upper portion of the heating element, comprises: a water supply tube connected with an inlet located at one side of the top plate to supply water to the surface of the top plate through the inlet; a water discharge tube connected to an outlet located at the other side of the top plate to discharge water, which is supplied to the inlet, passes the top plate and is induced into the outlet; and a control unit for controlling operation of the heating element and amounts of water supplied to the water supply tube and discharged through the water discharge tube. According to the present invention, the electric range can reduce inconvenience in cleaning the electric range since allowing a user to directly supply water and detergent to the top plate to clean the electric range, allow the user to clean the top plate more effectively since heating water used for cleaning using the heating element, and save energy since heating water used for cleaning using remaining heat after cooking.
Patent KR-20180069284-A (KR)
Inventor: SHIM SUNG WON
IPC: B01D35/02
Filed: 2016-12-15
Abstract: Disclosed is a method for purifying a waste N-methyl-2-pyrrolidone (Hereinafter, waste NMP) mixed solution, which removes NM3P and NMS which are already present in the waste NMP mixture solution or generated during a purification process by adding a base to a mixed solution or a purified solution obtained by purifying the waste NMP mixed solution. According to the present invention, a high purity NMP purified solution can be produced by removing NMP by products and impurities from the waste NMP mixture solution.
Patent KR-20180069619-A (KR)
Inventor: NA SUNG WOOK
IPC: F01N1/24
Filed: 2016-12-15
Abstract: Disclosed is an apparatus for discharging water in exhaust fluid, capable of preventing the exhaust fluid from being discharged to an exhaust line to increase pressure in the exhaust line by using a discharge back pressure. The apparatus for discharging water in exhaust fluid according to the present invention includes: a body having an inlet disposed on an exhaust path for exhausting exhaust fluid exhausted from a fuel cell stack to the outside and through which the exhaust fluid is introduced, an outlet communicating with the outside, an interior space allowing the inlet and the outlet to communicate each other, and a discharge passage communicating with the outside to discharge water in the interior space; a first resistance unit disposed on a flow path along which the exhaust fluid flows in the interior space and having first fine holes through which at least a portion of the exhaust fluid passes; and a second resistance unit disposed on a discharge path along which the water in the interior space is discharged through the discharge passage and having second fine holes through which the water passes. The first fine holes are sized to provide a resistance against passage of the water in the exhaust fluid such that at least a portion of the water in the exhaust fluid is separated from the exhaust fluid while the exhaust fluid passes through the first fine holes. The second fine holes are sized to provide a resistance against passage of the water when the water passes through the second fine holes.