baber/WOPTO huggingface dataset:
Patent KR-20180090907-A (KR)
Inventor: MOON KYOUNG IL
IPC: C23C8/26
Filed: 2017-02-03
Abstract: The present invention provides a method for nitriding iron-based metal, which nitrides iron-based metal to be nitrided through predetermined process gas, predetermined process temperature, predetermined process pressure, and a predetermined process time condition to apply a desired material property to the iron-based metal to be nitrided. According to the present invention, a nitriding method of iron-based metal of a one-step is used to minimize a thickness of a compound layer formed on a surface of the iron-based metal, significantly increase a thickness of a hardened layer, and prevent an ε-phase Fe_(2-3)N group from being formed in composition of the compound layer. Moreover, according to the present invention, a nitriding method of iron-based metal of a two-step is used to convert the compound layer formed on a surface of iron-based metal to an α-phase solid solution shape applied with nitrogen.
Patent KR-20180090547-A (KR)
Inventor: SEOR BOUNG DAE
IPC: B60R25/01
Filed: 2017-02-03
Abstract: An object of the present invention is to provide an automotive cover apparatus. In the present invention, a storage means is mounted at a predetermined position as in a trunk of an automobile, and when a door is locked by a smart key or the like used for locking an automotive door, the cover is automatically configured to cover the automobile. Therefore, the present invention is simple in structure, and can be easily and conveniently covered or peeled off. In particular, another object of the present invention is to minimize additional configuration, to allow a simple structure, and to improve space utilization by removing a space for storing the cover since a cover apparatus is usually constructed in a spoiler which is mounted on the automobile to increase folding force.
Patent KR-20180090674-A (KR)
Inventor: CHOI SUNG CHUN
IPC: C01B39/02
Filed: 2017-02-03
Abstract: The present invention relates to a candle material composition which includes zeolite that gives useful effect on the human body, to a manufacturing method thereof, and to a candle using the same. The candle material composition is mixed with a main material for a candle, composed of palm wax or the like. The candle material composition comprises: zeolite which has a powder form; and perfume which is adsorbed to the surface of the zeolite and a plurality of pores formed on the surface. In addition, the manufacturing method for the candle material composition comprises: a zeolite calcining and drying process a) of forming zeolite, a mineral, in a fine powder form; a perfume mixing process b) of inputting and mixing perfume in a zeolite composition that has undergone calcining and drying in the process a); an aging process c) of integrating components of the zeolite composition where the perfume is mixed in process b); a pigment or phosphorescent pigment mixing process d) of inputting and mixing a natural pigment or a phosphorescent pigment upon completion of the process c); and a packing process e) of putting the zeolite composition in a powder form manufactured in the process d) in packing containers by a fixed capacity. In addition, the present invention is to provide the candle which comprises: a candle body which includes a wick; and zeolite which is provided to the candle body in order to emit far-infrared rays when the candle body combusts.
Patent KR-20180092245-A (KR)
Title: fruit noodles food
Inventor: KIM SEO HEE
IPC: A23L7/109
Filed: 2017-02-08
Abstract: Fruits are added to noodles, udon noodles, cold noodles, pasta noodles, spaghetti noodles, ramen noodles, rice noodles and other foods so that a user can enjoy a food in which tasty fruits and noodles are combined. According to present invention, foods of special tastes can be prepared.
Patent KR-20180098050-A (KR)
Inventor: LEE HYE RI
IPC: C09J7/00
Filed: 2017-02-24
Abstract: The present invention relates to a multi-layered adhesive film, which includes: an uppermost layer adhesive; an intermediate layer adhesive; and a lowermost adhesive. The thicknesses of the uppermost layer adhesive and the lowermost layer adhesive are set to a certain ratio or less, and the storage elastic modulus of the multi-layered adhesive film and the storage modulus ratio of the intermediate layer adhesive are adjusted to have excellent flexibility in application to a curved substrate or in a condition requiring flexibility during display processing or operation, thereby making no cracks. In addition, disclosed is the multi-layered adhesive film having the adhesive strength retention of 70% or more at a temperature change and having improved adhesion even at a high temperature.
Patent KR-20180098896-A (KR)
Title: Intake and exhaust system for car engine
Inventor: LEE WON YONG
IPC: F01L7/02
Filed: 2017-02-27
Abstract: The present invention relates to an intake and exhaust apparatus for sucking a mixer into a cylinder for operating an automotive engine and discharging combusted gas to the outside. In the present invention, an axial valve is provided on an intake side and an exhaust side of an engine cylinder in a form of a hollow cylindrical double pipe. The present invention realizes a valve mechanism of a new mechanism for opening and closing an intake port and an exhaust port using the axial valve which rotates about its own axis. Therefore, the present invention can simplify a structure of the valve mechanism and reduce the weight of the valve mechanism, increase responsiveness to improve efficiency of control, and improve overall engine efficiency, such as securing reliability of a product with improved airtightness.
Patent KR-20180101013-A (KR)
Inventor: AHN JUN
IPC: E03D11/00
Filed: 2017-03-03
Abstract: A toilet to which a foot pedestal is attached is disclosed. According to one embodiment of the present invention, the toilet to which a foot pedestal is attached comprises: a container through which excreta is accommodated and discharged; a water tank coupled to the container to supply water to the container; a seat rotationally coupled to the container; and a food pedestal rotationally coupled to the seat.
Patent KR-20180102303-A (KR)
Title: Drawing Robot for injection molding machine
Inventor: JANG EUNG HA
IPC: B29C45/78
Filed: 2017-03-07
Abstract: The present invention relates to a takeout robot apparatus with a function of preventing injection molded product defects of an injection molding machine, wherein the takeout robot apparatus senses weight and the temperature up to a defect limit of the injection molded product, and enables static electricity to be removed from the injection molded product at the same time by determining measurement results after automatically measuring molding temperatures of a mold and an injection molded product and weight of the injection molded product for each takeout cycle during injection molding in the injection molding machine. To this end, the apparatus of the present invention comprises: a takeout robot (100) which is installed in the injection molding machine (10) to perform an operation of taking out and transporting a molding-completed injection molded product; a temperature sensor (200) which is installed at a taking-out operation side of the takeout robot (100), and measures temperatures of the mold and injection molded product of the injection molding machine (10) to provide the measured temperatures as data signals; a load cell (300) which is installed at the taking-out operation side of the takeout robot (100) and measures weights of the injection molded product taken out by the takeout robot (100) to provide the measured weights as data signals; a light irradiation type ionizer (400) which is installed at the taking-out operation side of the takeout robot (100) and injects ions onto the mold and injection molded product of the injection molding machine (10) to remove static electricity therefrom; and a control unit (500) which transmits in real time measured data respectively provided from the temperature sensor (200) and load cell (300), comparatively processes the measured data that have been transmitted in real time to derive resulting data, and controls operation of the takeout robot (100) based on the derived resulting data.
Patent KR-20170124439-A (KR)
Inventor: YOO HONG JAE
IPC: H01L33/50
Filed: 2017-03-09
Abstract: The present invention provides a long wavelength light emitting device which prevents precipitation and segregation due to dissociation of In atom site in a well layer, minimizes a shift of a wavelength, and has high light emitting efficiency. The long wavelength light emitting device comprises: a first conductive semiconductor layer; an active layer located on the first conductive semiconductor layer, and having a quantum well structure; and a second conductive semiconductor layer located on the active layer. The active layer includes: at least one well layer including a nitride-based semiconductor containing 21% or more of In; at least two barrier layers located on an upper part and a lower part of the well layer; and at least one upper capping layer located on the well layer, and located between the well layer and the barrier layer. The upper capping layer has a larger band gap energy than the barrier layer, and the upper capping layer and the well layer are in contact with each other.
Patent KR-20180105504-A (KR)
Title: Novel compound semiconductors and their application
Inventor: KO KYUNG MOON
IPC: H01L35/18
Filed: 2017-03-15
Abstract: The present invention provides a novel compound semiconductor material which can be utilized for various applications such as a thermoelectric conversion material of a thermoelectric conversion element and a solar cell by having an improved thermoelectric conversion index as well as excellent electrical conductivity, and a manufacturing method thereof. A compound semiconductor is represented by the chemical formula, S_xCo_4Sb_(12-y-z)Q_ySn_z, where Q includes at least one of O, Se, and Te.
Patent KR-20180106439-A (KR)
Inventor: CHO NAM WOOK
IPC: B32B27/08
Filed: 2017-03-20
Abstract: The present invention relates to an eco-friendly incombustible plastic door having excellent flame retardancy and moldability by mixing inorganic metal hydroxide, a basic material and an incombustible silica-based material with thermoplastic resin, and a method for manufacturing the same. The incombustible plastic door according to the present invention includes: 12 wt% to 15 wt% of thermoplastic resin pulverized into a size of 325 to 800 mesh, 76 wt% to 80 wt% of inorganic metal hydroxide pulverized into a size of 800 to 5,000 mesh, crystalline metal hydroxide obtained by reacting to the inorganic metal hydroxide with 1 wt% to 3 wt% of a liquid basic material under a constant temperature range, 1 wt% of a lubricant formed of zinc stearate or ethylene bis stearamide (EBS), and remaining incombustible silicic materials in the form of a cotton yarn.
Patent KR-20180112517-A (KR)
Title: Software defined network controll devcie and method for setting transmission rule for data packet
Inventor: KIM JAE GON
IPC: H04L45/74
Filed: 2017-04-04
Abstract: The present invention relates to a 5G (5^th generation) or pre-5G communications system for supporting a higher data transmission rate after a 4G (4^th generation) communications system such as long term evolution (LTE). According to various embodiments of the present invention, a method for setting a transmission rule of a data packet by a software defined network (SDN) control device comprises the following steps of: receiving a physical address request packet for allowing a first host to communicate with a second host from a first network device connected to the first host; transmitting the received physical address request packet to a second network device connected to the second host; generating a flow rule regarding a transmission path of a data packet transmitted to the second host from the first host, based on a physical address of the first host and a physical address of the second host when a physical address response packet including the physical address of the second host is received from the second network device in response to the physical address request packet; and transmitting the generated flow rule to the first network device and the second network device so that the first network device and the second network device deliver the data packet based on the flow rule.
Patent KR-20180113375-A (KR)
Inventor: KIM YOUNG JAE
IPC: H01M4/62
Filed: 2017-04-06
Abstract: The present invention relates to a cathode for a secondary battery and a method for manufacturing the same. More particularly, the present invention relates to a cathode for a secondary battery used for a cathode of a secondary battery and a method for manufacturing the same. The cathode for the secondary battery according to an embodiment of the present invention includes: a carbonaceous active material; a conductive material; and a silicon-based active material-polymer binder combination in which a silicon-based active material and a polymer binder for inhibiting the expansion of the silicon-based active material are bonded to the particle surface of the silicon-based active material.
Patent KR-20180114710-A (KR)
Inventor: KIM CHUN HO
IPC: B01F5/00
Filed: 2017-04-11
Abstract: The present invention relates to an oxygen supply device for improving water quality. The oxygen supply device comprises: a housing (15) for introducing water through an inlet port (12) and discharging the water through a discharge port; a bubble generation unit (10) including a Venturi pipe portion (30) which is coupled to a discharge port side of the housing (15) and allows water to be introduced through the housing by a pressure difference between the outside and the inside of a flow path caused by a flow of compressed air supplied through a supply pipe (11) to a flow path portion in which a flow path diameter is reduced, wherein the bubble generation unit (30) generates and discharges bubbles by mixing the flow of the compressed air and the introduced water; a moving means (40) for supporting the bubble generation unit (10) and moving up and down the bubble generation unit (10); and a frame (50) for supporting the moving means (40) in a partially submerged state in the sea. The upper and lower positions of the bubble generation unit (10) can be simply adjusted, and the repairing and maintenance of the bubble generation unit (10) can be performed on the surface of water. Thus, it is possible to very conveniently perform the repairing and maintenance. When compressed air is supplied, pressure is lowered due to a Venturi action, and thus seawater is introduced. Thus, installation costs and repairing and maintenance costs can be greatly reduced compared to a conventional time when rotating an impeller by a motor. In the bubble generation unit (10, water particles may be collapsed in a multi-stage manner to generate bubbles in nano sizes. The bubbles may be maintained for a long time in water to greatly increase dissolved oxygen. The present invention has an effect of decomposing and purifying an organic material of a farm.
Patent KR-20180119196-A (KR)
Inventor: KIM KWAN HO
IPC: G06F3/044
Filed: 2017-04-24
Abstract: The present invention relates to a display module capable of increasing a touch sensing area by minimizing a wiring area formed in the vicinity of an edge of an input sensing unit. The display module comprises an input detection unit. The input detection unit comprises: sensors; and signal lines connecting the sensors to a driving circuit. The signal lines can be divided into receiving signal lines and transmission signal lines. The receiving signal line has a smaller resistance value when the receiving signal line is connected to a sensor farther away from the driving circuit for sensing a touch. The transmission signal lines all have a uniform resistance value.
Patent KR-20180120331-A (KR)
Inventor: YOON SE YONG
IPC: B65D65/38
Filed: 2017-04-27
Abstract: According to the present invention, an object of a method for packaging kimchi is to provide the method for packaging the kimchi, which is made by wrapping a small amount of wrapped kimchi into a cylindrical shape, wrapping the kimchi in a small amount in a wrapping band around the outer periphery of roll type kimchi and packaging and storing the wrapped kimchi in a pouch type film envelope or a tray type packaging container. In order to achieve the object, in the present invention, a small amount of kimchi is bundled into the pouch type film envelope or the tray type packaging container.
Patent KR-20180120365-A (KR)
Inventor: KIM KI CHEON
IPC: B29L31/14
Filed: 2017-04-27
Abstract: The present invention provides a manufacturing device of a vehicle fuel filter capable of performing a piercing process and an insert injection process in a continuous process at a time in manufacturing a vehicle fuel filter. The manufacturing device of a vehicle fuel filter according to the present invention comprises: a base part; a mounting part mounting a point-fused fabric supplied from a roller at a first position, and movable to a second position along the base part; a piercing part performing piercing at the first position with respect to the fabric mounted on the mounting part; a transferring part holding the fabric of the mounting part moved to the second position along the base part after piercing, and transferring the fabric to a third position; and a molding part. The molding part includes an insert injection molding part moved between the third position and a fourth position. The transferring part includes a body part, a first arm which holds the pierced fabric, and a second arm which holds a finished injection molded article at the third position. The first arm and the second arm are rotatably provided with respect to the body part.
Patent KR-20180124529-A (KR)
Title: Document digitalization system capable of minimizing private document and method of the same
Inventor: LEE SE HEE
IPC: G06F21/62
Filed: 2017-05-12
Abstract: Disclosed are a system and method for digitizing non-electronic records which can divide disclosure, nondisclosure, and a partial disclosure of electronic documents generated from non-electronic records, thereby classifying and managing, as private data, information not to be opened such as an information network configuration diagram, an information system configuration diagram, service business outputs, and personal information. To this end, a system for digitizing non-electronic records for efficient management of privately processed records including personal information includes: an input device receiving and transmitting a record disclosure list divided into disclosure, nondisclosure, and a partial disclosure; a storage device including an electronic document DB in which electronic documents of records are stored, and a private pattern information DB in which information not to be opened and private pattern information are stored; and a management server classifying a partial disclosure list of the record disclosure list transmitted from the input device, extracting electronic documents matched to the partial disclosure list from the electronic document DB to recognize character information included in the electronic documents, and analyzing the locations of phrases or words, matched to the information not to be opened and the private pattern information, of the character information, and generating blind information to block display of the phrases or words. According to the present invention, only an area marked with the information not to be opened can be blinded, instead of displaying records by a page such as intellectual records, building records, and audiovisual records divided as the partial disclosure, thereby minimizing the amount of records of which disclosure is restricted.
Patent KR-20180087812-A (KR)
Inventor: LEE JOONG
IPC: G06K9/46
Filed: 2017-05-15
Abstract: The present invention provides a personal identification method through face comparison which can distinguish whether a target is a real face or a printed or sculpted face, provides similarity data of a face and can provide information on race and sex. The present invention is executed in a personal identification system and is contrasted with data registered in a database, wherein the personal identification system is composed of a capturing part, a control part which is connected to the capturing part, and a storing part which is connected to the control part and stores an identification image composed of a plurality of frames captured by the capturing part and a personal identification program. The personal identification method comprises a personal identifying step which includes: a face feature vector extracting step of extracting a face feature vector of the frame composing the identification image; and a step of calculating a Euclidean distance of the face feature vector extracted in the face feature vector extracting step and the face feature vector of the data registered in the database. The calculated similarity is provided as information for identifying a captured personal.
Patent KR-20180126295-A (KR)
Title: Apparatus for Display of Art
Inventor: BAK DONG HUN
IPC: G09F19/22
Filed: 2017-05-17
Abstract: The present invention relates to a device for displaying a variety of genres of artworks regardless of a specific place and time, the device comprising: a column-shaped booth (10) having a shape in which a flange (12) is formed outside the opened top thereof; a transparent tempered glass (20) coupled to the flange (12) of the booth (10); a cover (40) having a lower end opened, having a through hole (41) formed at the upper end thereof, a plurality of groups of stud bolts (42) protruding downward at predetermined intervals on the edge of the through hole (41), and a plurality of through holes (43) formed on the side surface thereof; a gasket (22) bonded between the tempered glass (20) and the cover (40) to for maintain airtightness and reduce impact; a case (30) having a plurality of speakers (31) coupled to the side surface thereof, and coupled to the inside of the cover (40); and a display panel (50) installed on the bottom surface of the booth (10). According to the present invention, a general person can easily and rapidly experience artworks on a street or a trail, and can thus view artworks without restriction of a space and time. In addition, it is possible to induce more accurate and wide understanding and interests through a sound along with detailed explanation about artworks. Thus, it is possible to improve the good feeling about artworks, and a sympathy between an artwork creator and a spectator can be secured.
Patent KR-20180131800-A (KR)
Inventor: CHOI KWON YOUNG
IPC: C12N9/00
Filed: 2017-06-01
Abstract: The present invention relates to a fast production method of an eco-friendly melanin pigment based on caffeic acid using a recombinant E. coli co-expressing feruloyl-CoA synthetase (FCS) and enoyl-CoA hydratase/aldolase, and a melanin pigment produced by the method. Melanin can be produced at a speed about 1.5 times faster than that of the conventional method, so that the present invention can be effectively used in a melanin production process.