baber/WOPTO huggingface dataset:
Patent KR-20190084602-A (KR)
Title: Sewage treatment machine for ship by using MBBR
Inventor: JO GYU JANG
IPC: C02F103/00
Filed: 2018-01-09
Abstract: The present invention relates to a sewage treatment device for a vessel, using a moving bed bio reactor (MBBR) and, more specifically, to a sewage treatment device for a vessel, having a device for preventing an MBBR from being moved with sewage while passing through a purification step in the sewage treatment device using the MBBR. According to the present invention, the sewage treatment device for a vessel comprises: a first aeration tank; a second aeration tank installed on a side of the first aeration tank, wherein the sewage aerated by the first aeration tank flows into the second aeration tank; a settling tank installed on the side of the second aeration tank, wherein the sewage aerated by the second aeration tank flows into the settling tank and is purified by precipitation; an airlift pump connected between the settling tank and the first aeration tank, wherein a precipitate in the lower part of the setting tank is transferred to the first aeration tank; and a disinfecting tank installed on the side of the settling tank, wherein the sewage purified by the settling tank flows into the disinfecting tank. The sewage treatment device for a vessel also comprises: a first barrier attached to a side of the first aeration tank in which the sewage flows into the second aeration tank and including a screen in the lower part, wherein the first barrier is formed in a hollow shape and the upper part of the first barrier has an outlet toward the second aeration tank; and a second barrier attached to the side of the second aeration tank in which the sewage flows into the settling tank and including the screen in the lower part, wherein the second barrier is formed in the hollow shape and includes the outlet extended in the center direction of the settling tank in the upper part.
Patent KR-20190089291-A (KR)
Title: Hinge device for door
Inventor: KWON JAE HYUN
IPC: E05D7/081
Filed: 2018-01-22
Abstract: The present invention relates to a hinge device for a door capable of correcting deformation of a part generated after use for a predetermined period. According to one aspect of the present invention, the hinge device coupling one end to a frame and coupling the other end to a door to form the rotational center of the door comprises: a coupling screw coupled to a first coupling hole formed on the door and having a hinge part disposed on an upper part to form the rotational center of the door; a plate coupled to the inner surface of the frame and including a second coupling hole disposed to vertically face the first coupling hole; a hinge shaft moving module interposed between the coupling screw and the plate to be at least partially coupled to the second coupling hole and including a moving hole coupling the hinge part thereto; and a fixing bolt screw-coupled to a fixing hole formed on the upper surface of the hinge part. The moving hole moves in a direction perpendicular to the longitudinal direction of the hinge part in the hinge shaft moving module.
Patent KR-20190089616-A (KR)
Title: washing machine
Inventor: SUNGYUN PARK
IPC: D06F37/40
Filed: 2018-01-23
Abstract: The present invention provides a washing machine capable of reducing the height of a rotor. According to the present invention, the washing machine comprises: a case; an outer tank installed in the case, in which washing water is accommodated; an inner tank installed in the outer tank, in which laundry is accommodated; a pulsator which is installed in the inner tank, and receives a driving force to rotate; and a driving unit to provide a driving force to rotate the inner tank and the pulsator. The driving unit includes: a drive motor including a stator and a rotor; a bearing housing installed on a lower portion of the outer tank; a hollow dehydration shaft wherein a lower end thereof is arranged adjacent to the rotor, and an upper end thereof is connected to the inner tank; a coupler to ascend and descend along an outer circumferential surface of the dehydration shaft, and selectively connect the dehydration shaft to the rotor; and a washing shaft positioned in the dehydration shaft, wherein a lower end thereof is connected to the rotor, and an upper end thereof is connected to the pulsator to rotate the pulsator. A coupling groove is formed on a center of a lower surface of the washing shaft to be concave upwards, and has screw threads machined on an inner circumferential surface thereof. The washing shaft and the rotor have screw threads machined on outer circumferential surfaces thereof, and are fixed by a coupling member coupled to the coupling groove by penetrating the rotor from below the rotor.
Patent KR-20190090967-A (KR)
Title: Damping construction for electronic solenoid valve
Inventor: KIM JAE KWANG
IPC: F02M63/00
Filed: 2018-01-26
Abstract: According to the present invention, in a structure for damping a main part of an electronic solenoid valve, a plunger (25) and a needle (27) are accommodated on a chamber portion (23) of a sleeve (20) which is fixed concentrically inside a main body (10), and the damping ring (30) having a protrusion piece (35) is mounted on at least one surface at a stroke end position of the plunger (25) in the chamber portion (23). Accordingly, the fuel system of the compressed natural gas (CNG) vehicle is applied in a relatively simple structure to increase the responsiveness of the opening and closing of the flow path, thereby maintaining weight reduction and noise, vibration, harshness (NVH) performance while maintaining operating reliability of fuel flow control.
Patent KR-20180134738-A (KR)
Inventor: HWANG SUNG JU
IPC: G06N3/04
Filed: 2018-01-29
Abstract: A method for generating a trained model is provided. The method for generating a trained model comprises the following steps of: receiving learning data; generating an asymmetric multi-task feature network including a parameter matrix of the trained model which permits an asymmetric knowledge transfer between tasks and a feedback matrix for a feedback connection from the tasks to features; computing a parameter matrix of the asymmetric multi-task feature network using the input learning data to minimize a predetermined objective function; and generating an asymmetric multi-task feature trained model using the computed parameter matrix as the parameter of the generated asymmetric multi-task feature network.
Patent KR-20190092871-A (KR)
Title: Fiber distribution system and fiber distributuion method
Inventor: KIM BO GYUM
IPC: G02B6/44
Filed: 2018-01-31
Abstract: The present invention relates to an optical distribution system in which optical distribution is performed by a robot performing optical distribution, and to an optical distribution method. According to an embodiment of the present invention, an optical distribution device comprises: an input network unit including a plurality of input ports; an output network unit including a plurality of output ports; a connection unit including a plurality of optical cables connected to the input port and the output port; and a redistribution robot performing a redistribution operation of an optical cable in one network unit of the input network unit and the output network unit.
Patent KR-20190092899-A (KR)
Title: Apparatus for Treating Substrate
Inventor: HAN YONG KI
IPC: H01L21/67
Filed: 2018-01-31
Abstract: The present invention provides a substrate processing apparatus, which heats process fluid introduced into a chamber so that the process fluid is supplied onto a substrate with constant temperature. To this end, the substrate processing apparatus of the present invention includes: a chamber receiving and processing the substrate; and a porous heater provided in the chamber.
Patent KR-20190090667-A (KR)
Title: A safety device module for a hoist device and the hoist device using the same
Inventor: JUNG JAE HEUN
IPC: D06F57/12
Filed: 2018-01-31
Abstract: The present invention provides a safety separation device module which is easily manufactured and economical and a hoist device having the same. The safety separation device module can respond to an emergency of an existing loop clutch. The safety separation device module comprises a module body (810), a driven pulley driver (820), and a driving pulley separation driver (830). The module body (810) individually includes each one among mounting rotation connection units. The module body (810) also individually includes: a driving gear individually having one side of a separation driving connection member; and a body gear coupling unit corresponding to each of the mounting rotation connection units of driven gears or the driving gear one to one in order for the driven gear to be connected by a gear. The driven pulley driver (820) includes: a driven pulley having a driven connection member connected to the driven connection member of the driven gear in the module body; and a fixing case including a cord assembly guide member for outside assembly of a rotation string or a ball chain commonly used and having a driven pulley mounting grove inside, wherein the fixing case also includes a fixing case having one among a load separation coupling unit and a fixing unit fixed to a fixing guide. The driving pulley separation driver (830) includes: the driving pulley installed to correspond to one side of the separation driving connection member connected to and separated from the other side of the separation driving connection member formed in the driving gear while the ball chain or the rotation string is wound; and a separation case including the mounting groove, the connection member, and the cord assembly guide member for the outside assembly of the rotation string or the ball chain. The separation case has one among the load separation coupling unit and a slide mounting unit mounted while being selectively connected to a slide guide to be linearly moved.
Patent KR-20190093886-A (KR)
Title: Foaming composition, manufacturing method of foaming extruded sheet using the same and expandable-molded article manufactured therefrom
Inventor: KIM JIN WOO
IPC: B29C48/00
Filed: 2018-02-02
Abstract: The present invention relates to a foaming composition, a method of manufacturing an extruded foam sheet by using the same, and a molded foam for a packing material using the extruded foam sheet manufactured thereby. The foaming composition of the present invention contains a polybutylene adipate-co-succinate-co-terephthalate (BAST) resin where an aliphatic/aromatic reactive monomer component consisting of dimethyl terephthalate (DMT), succinic acid (SA) and adipic acid (AA) and a raw material component including a diol component are copolymerized through an esterification reaction and a condensation polymerization reaction. Provided is a foaming composition containing a PBAST resin having excellent foaming magnification while maintaining thermal and mechanical properties by optimizing a reaction time according to a molar ratio of the aliphatic/aromatic reactive monomer component and controlling a melt flow index (M.I.) of the resin. Also, provided is a PBAST extruded foam sheet using the foaming composition containing a PBAST resin. The extruded foam sheet is useful for food containers, packing materials thereof, various types of fruit protecting meshes, seedling containers and the like.
Patent KR-20190098443-A (KR)
Inventor: PARK JIN WOO
IPC: C04B111/00
Filed: 2018-02-14
Abstract: The present invention relates to a porous ceramic panel. More particularly, the present invention relates to a method for manufacturing a lightweight porous ceramic panel having electromagnetic wave absorption characteristics, which is inexpensive, does not require a sintering process, and also has a closed pore structure to provide excellent structural strength by forming pores by applying a colloidal particle stabilization method, and being cured by applying a self-curing method using cement, and to a porous ceramic panel manufactured thereby.
Patent KR-20180022755-A (KR)
Inventor: LEE CHEOL HAN
IPC: C08G63/66
Filed: 2018-02-23
Abstract: The present invention relates to a method for producing high viscosity thermoplastic polyester-based elastomer. More specifically, the present invention relates to a method for producing a high viscosity thermoplastic polyester elastomer which is capable of suppressing gel formation while increasing viscosity of thermoplastic polyester-based elastomers to a desired level, through reactive extrusion using an extruder which has a screw with a specific structure. In addition, it is also possible to improving low productivity and high thermal decomposition problems which are disadvantages of existing reaction extrusion.
Patent KR-20190102351-A (KR)
Title: Smart earplugs and noise­monitoring system for industrial environments and the method thereof
Inventor: SONG MYUNG GEUN
IPC: H04R1/10
Filed: 2018-02-26
Abstract: The present invention relates to a smart earplug and a noise monitoring system for industrial site and a method thereof to determine a noise or clear voice by measuring an ambient noise in industrial site and control a noise of the smart plug according to a determination result. By measuring a noise value of an external noise generated in a work site to suppress and block the noise and amplifying conversational voices and on-site beeps between workers, the smart earplug and the noise monitoring system may minimize the possibility of hearing loss of the workers and increase the work efficiency and convenience.
Patent KR-20190102366-A (KR)
Title: Electrofusion type socket
Inventor: BAEK MI JIN
IPC: F16L55/00
Filed: 2018-02-26
Abstract: A disclosed electrofusion type coupling pipe includes: a pipe-shaped coupling pipe body into which a pipe member is inserted; a heating line installed in the coupling pipe body, and generating heat to fuse the coupling pipe body with the pipe member inserted into the coupling pipe body; a pair of connector plates connected to both ends of the heating line, and placed to be exposed to the outer edge surface of the coupling pipe body; and a fusion state confirmation part formed in the coupling pipe body, protruding in a thickness direction of the coupling pipe body based on the heating temperature of the heating line, while being limited to maintain a protruding state at a set height (H) if the heating temperature is within a proper range, to protrude at no less than the set height (H) if the heating temperature is above the proper range, and to protrude at no more than the set height (H) if the heating temperature is below the proper range. Therefore, the present invention is capable of enabling a user to confirm whether fusion is stably performed by the heating of a heating line.
Patent KR-20190103561-A (KR)
Title: The method for manufacturing ginseng wine with greatly enhanced extraction of native ingredients of fresh ginseng through pretreatment of low temperature vacuum drying method
Inventor: KWON KI HYUN
IPC: C12H1/22
Filed: 2018-02-27
Abstract: The present invention relates to a fresh ginseng wine producing method with significantly improved extraction of a specific ingredient of fresh ginseng through a pretreatment of a low temperature vacuum drying method and, more specifically, to a fresh ginseng wine producing method comprising: a step (1) of preprocessing fresh ginseng in a low temperature vacuum drying method; a step (2) of obtaining a mixture by mixing the fresh ginseng preprocessed in the step (1) with alcohol; and a step (3) of aging the mixture obtained in the step (2). The fresh ginseng wine producing method with significantly improved extraction of a specific ingredient of fresh ginseng through a pretreatment of a low temperature vacuum drying method is able to provide fresh ginseng wine with greatly improved extraction of a specific ingredient of fresh ingredient by passing through the pretreatment process of the low temperature vacuum drying method to be mixed with alcohol and aged and thus, maintaining a cell wall without a collapse.
Patent KR-20180105585-A (KR)
Title: Method for correcting an offset of an ammonia sensor
Inventor: HEIMANN CHRISTIAN
IPC: F01N9/00
Filed: 2018-03-14
Abstract: The present invention relates to a method for correcting at least an offset of an ammonia sensor disposed at downstream of an SCR catalytic converter in an SCR system. The method comprises: detecting an ammonia slip by using an ammonia sensor; setting a modeled ammonia charge level (FNH3mod) to a maximum ammonia charge level (FNH3max); inserting a small amount of reducing agent for the SCR system; stopping inserting the small amount of reducing agent when the modeled ammonia charge level (FNH3mod) decreases to a nominal ammonia charge level (FNH3max); detecting an actual offset; and correcting an offset by using a difference between the actual offset and a predicted offset.
Patent KR-20190112889-A (KR)
Title: A hair comb with toothbrush rack
Inventor: KWON WOUN JIN
IPC: A47K1/09
Filed: 2018-03-27
Abstract: The present invention relates to a hair comb with a toothbrush rack, which conveniently stores a hair comb and a toothbrush frequently used in daily life, prevents loss, fully reduces the volume of the hair comb to insert and carry in a bag as much as possible conveniently, attaches identification decoration attracting attention of a user, is capable of hygienic use and management since the hair comb and the toothbrush is not an integrated product, and is not a disposable product.
Patent KR-20190015076-A (KR)
Inventor: HYUN JAE HYUK
IPC: G06Q20/10
Filed: 2018-03-27
Abstract: According to the present invention, a bank affair management server splitting and managing deposit in a bank account comprises: an access information management unit linking with an agent installed at a user terminal and setting login information of a user; an account information management unit linking with the agent according to a bank account opening request of a user to receive information required for opening a bank account, and opening the account according to the information; and a deposit splitting and managing unit opening a sub account having a part of deposit of the deposit of a parent account opened through the account information management unit to split and manage the deposit of the parental account and sub account and managing transactions of the sub account based on a predetermined method.
Patent KR-20190117928-A (KR)
Inventor: MOON YEON SHI
IPC: B65H75/22
Filed: 2018-04-09
Abstract: According to an embodiment of the present invention, provided is a shaft hole type submarine cable drum, newly designed to be able to reduce high manufacturing costs and transport costs which are problems of an existing turn table method, and to structurally endure when transporting a submarine cable corresponding to about 200-1000 tones while having an independent structure different from an existing RDS type drum. Particularly, the present invention relates to a shaft hole type submarine cable drum having support members reinforced to support a cylindrical member and a shaft hole. According to an embodiment of the present invention, the support member may comprise: a plurality of first support beams which are bonded to an inner surface of a cylindrical member in a line along a longitudinal direction; a plurality of second support beams which are bonded in a circular shape along an inner circumference (inner periphery) of the cylindrical member; and a plurality of third support beams which have one end boned to a cross point of the first and second support beams and the other end boned to an outer circumferential (outer periphery) surface of a shaft hole member.
Patent KR-20190120868-A (KR)
Title: Cvt control method for vehicle
Inventor: HWANG JIN YOUNG
IPC: F16H61/12
Filed: 2018-04-17
Abstract: The present invention comprises: a fixing ratio control step of constantly maintaining a target pulley ratio by a controller; a control state determination step of determining whether pulley hydraulic control is faulty by the controller due to difference of an actual pulley ratio with respect to the target pulley ratio, wherein the difference occurs while performing the fixing ratio control step; and a pressure increase step of increasing hydraulic pressure used for pulley control to predetermined additional pressure by the controller when the pulley hydraulic control is faulty.
Patent KR-20180120580-A (KR)
Inventor: KIM YONG CHAN
IPC: H01B1/02
Filed: 2018-04-19
Abstract: The present invention relates to an electrochromic element which can implement patterns with various senses of beauty, color senses or stereoscopic colors patterns and have excellent durability. The electrochromic element according to the present invention comprises a conductive layer having reflectivity and light absorbing properties.
Patent KR-20190122405-A (KR)
Title: Apparatus and method for ballancing cell based on rf energy harvest
Inventor: KIM DO KON
IPC: B60L50/50
Filed: 2018-04-20
Abstract: The present invention relates to a cell balancing device based on RF energy harvest and a method thereof. The cell balancing device based on RF energy harvest comprises: a power supply part for supplying power generated by RF/DC conversion based on RF energy harvest technology; a battery cell monitoring part connected to each of a plurality of battery cells and configured to perform cell balancing by charging the power supplied through the power supply part into the corresponding battery cell; a memory for storing final cell voltage of each of the plurality of battery cells monitored by the battery cell monitoring part when the vehicle is turned off; and a balancing control part for requesting the battery cell monitoring part for cell balancing of the corresponding battery cell determined according to a voltage difference order between the final cell voltage and preset reference voltage.
Patent KR-20180044867-A (KR)
Inventor: OH TAE HYOUNG
IPC: G09B7/04
Filed: 2018-04-20
Abstract: A method for analyzing the learning status of a learner and selecting a corresponding supplementary problem and a system thereof are provided. According to an embodiment of the present invention, the method for analyzing the learning status of a learner and selecting a corresponding supplementary problem includes a step of selecting at least one attribute that needs to be supplemented to a learner based on a result of solving the problem of the learner; and a step of selecting a supplementary problem for supplementing the learning ability of the learner based on the selected attribute.
Patent KR-20190130848-A (KR)
Title: An Intelligent Vehicle Transfer Robot that carries and carries out parking and departure
Inventor: CHO MIN SEO
IPC: E04H6/42
Filed: 2018-05-15
Abstract: A vehicle transfer robot (10) of the present invention moves to the front, rear, left, and right, and transfers a vehicle to park the vehicle in a parking area or to move the vehicle out of the parking area; and provided is an intelligent vehicle transfer robot which moves in a state in which the vehicle is lifted and transfers the vehicle to an upper space of the parked vehicle to proceed with parking and moving out the vehicle.
Patent KR-20190131162-A (KR)
Title: Customized Keypad
Inventor: YOO SEUNG MIN
IPC: G06F3/0484
Filed: 2018-05-16
Abstract: The present invention relates to a keypad based on a smartphone. The keypad enables a user to conveniently type in accordance with a size of hands of the user in a mobile terminal such as a smartphone, and a form of the keypad may be easily modified to minimize uncomfortable movement in a joint including a wrist at the time of typing. Accordingly, the user may easily change the form of the keypad to a form desired by the user by touching and dragging a screen to minimize the fatigue of the wrist or joint and to implement a fast input speed and a few typos.