baber/WOPTO huggingface dataset:
Patent KR-20180015078-A (KR)
Inventor: INAGAKI YUKI
IPC: G03B17/55
Filed: 2017-07-20
Abstract: Provided are an image pickup apparatus capable of more excellently acquiring an image of a target region by further suppressing dew condensation on an inner lateral side of a lens cover, the lens cover used for the same, and a method for manufacturing the lens cover. The image pickup apparatus (1) includes an image sensor (20), a lens (10) for picking up light from the target region on an image sensor, and the lens cover (310) covering the lens (10) from the outside. A hydrophilic film by a hydrophilic film forming agent containing a volatile hydrophilic compound (saturated vapor pressure (20°C) of 15 mmHg or more and 40 mmHg or less) is formed on the inner lateral side of the lens (10). The compound is in a volatilized state from the surface of the hydrophilic film.
Patent KR-20170095768-A (KR)
Title: Multifunction scraper
Inventor: HYUN KI HO
IPC: A46B11/00
Filed: 2017-08-03
Abstract: The present invention relates to a multifunctional shoe brush having four essential functions for wiping shoes. The present invention is designed in one structure with four different components having different functions, in which: a sponge (24) is formed so that liquid shoe polish comes out from the upper side; a polish-only high density sponge (18) is formed in the lower side; a soft and dense shoe brush (15) is formed in the left lateral side; and a strong and loose shoe brush (20) is included in the right lateral side. The present invention like the above: is designed in one integrated body combined with a lid capable of solving problems of storage, hygiene, and portability at a time after use whereas an existing shoe brush generally uses a brush having a volume, shoe polish, and fabric for polishing when caring shoes; enables reuse by easily replacing a part disappearing by the loss of function since each functional part is designed for easy attachment and detachment; and is an environmentally friendly shoe brush capable of extending use by injecting liquid shoe polish through an injection hole (12) when shoe polish is all used.
Patent KR-20190016735-A (KR)
Inventor: KANG CHOL GYU
IPC: G06F16/00
Filed: 2017-08-09
Abstract: Provided is a lock control technology for data in a database sharding environment, capable of being safely used in a data distribution system in which data is frequently migrated. According to the present invention, the lock control technology for data in a database sharding environment comprises: a step of checking operation required for sharded data; a step of identifying a shard key real-time the checked operation; a step of setting a lock for data of a shard key unit, which is divided by the identified shard key; a step of processing the checked operation in association with the divided data of the shard key unit; and a step of unlocking the lock set to the divided data of the shard key unit.
Patent KR-20190016794-A (KR)
Inventor: LEE PYEONG HO
IPC: E06B9/54
Filed: 2017-08-09
Abstract: The present invention relates to a mothproof screen apparatus, and more particularly to a mothproof screen apparatus which is applied to a sliding window such that the roll-shaped mothproof can be assembled and disassembled easily and conveniently and which can be easily exchanged and washed and can be easily maintained/repaired and managed as well. To achieve this, the present invention provides a mothproof screen apparatus including: a mothproof screen body in which the mothproof is wounded to be prolonged and is mounted to an upper rail and a lower rail to be detachable; an upper rail and a lower rail attached horizontally to upper and lower outer surfaces of a window frame to guide sliding movement of the mothproof screen extracted from the mothproof body; a base frame vertically attached and fixed to an outer surface of the window frame to be located at ends of the upper rail and the lower rail; a body cover which is mounted to an outer side of the mothproof screen body to be separable and protects the mothproof screen body; a lead frame fixed to one end of the mothproof screen extracted from the mothproof screen body to be separable; and a seating frame, on which the lead frame is seated and fixed.
Patent KR-20190017385-A (KR)
Inventor: CHUNG SANG GUN
IPC: A01K93/00
Filed: 2017-08-10
Abstract: The present invention is to provide a hollow fishing float capable of quick and easy detachment and attachment which can be easily detached and attached to and detached from a fishing line without separating a swivel and a lower line portion mounted on the fishing line. The float comprises: a body (1) having a long central through hole (12) formed along an inner center thereof; and an incision groove (14) cut from an upper portion of the central through hole (12) to an outer side of the body (10) and extending in a curved line shape to a lower portion. The fishing line (2) outside is inserted into the central through hole along the incision groove.
Patent KR-20180022608-A (KR)
Inventor: KIM MIN JUN
IPC: C07D495/04
Filed: 2017-08-23
Abstract: The present invention provides a compound and an organic light emitting device comprising the same. The compound of the present invention is represented by chemical formula 1. The compound described in the present specification can be used as a material of an organic material layer of an organic light emitting device. Specifically, the compound described in the present specification can be used as a material for hole injecting, hole transporting, hole injecting and hole transporting, light emitting, electron transporting, or electron injecting.
Patent KR-20180027351-A (KR)
Inventor: CHIGIRA NORIYUKI
IPC: H01G4/12
Filed: 2017-08-31
Abstract: Provided are a multilayer ceramic capacitor capable of realizing both of a high dielectric constant of a dielectric layer and a high continuous rate of an internal electrode, and a manufacturing method thereof. The multilayer ceramic capacitor comprises a multilayer body in which a ceramic dielectric layer and an internal electrode layer including a ceramic co-material are alternately stacked, wherein the concentration of Mg in a ceramic grain which is included in the ceramic dielectric layer and is in contact with the internal electrode layer is smaller than that of the co-material.
Patent KR-20190026309-A (KR)
Inventor: KIM SANG MAN
IPC: E06B7/12
Filed: 2017-09-05
Abstract: The present invention relates to a bracket for fixing an anti-condensation window frame, and more particularly, to a bracket for fixing an anti-condensation window frame, which is capable of preventing the transmission of cold air through a fixed wall made of concrete and an outer window frame panel portion protruding toward an outside, thereby preventing dew condensation due to the cold air and improving the productivity by easy assembling. That is, a bracket for fixing a window frame according to the present invention includes a heat insulating panel fixing part made of a synthetic resin material to prevent dew condensation by a vertical wall surface and heat insulation; an inner window panel part that is placed at an upper side of the heat insulating panel fixing part; and an outer window frame panel part supported on an upper end of the outer window frame panel part and coupled to the heat insulating panel fixing part through the inner window frame panel part. Therefore, according to the present invention, it is possible to prevent the condensation due to the contact between the cool air transferred from the vertical wall surface and the room air by forming the heat insulating panel fixing part of a synthetic resin material. Further, the outer window frame panel part is seated and coupled to the inner window frame panel part, so that the outer window frame panel is expanded and bound to the heat insulating panel fixing part, thereby improving installing and assembling performance.
Patent KR-20180035692-A (KR)
Inventor: CHO SOON YONG
IPC: G06F3/0346
Filed: 2017-09-26
Abstract: According to an embodiment of the present invention, a data access device and a device including the same are disclosed. According to an embodiment of the present invention, the data access device comprises: a data list storage for storing partial data of a plurality of data generated by at least one sensor as an access list which is a list of data to be loaded; and a processing unit for loading the partial data from the outside based on the access list.
Patent KR-20190035378-A (KR)
Title: Motor driving apparatus and home appliance including the same
Inventor: KIM JANGSIK
IPC: H02M1/00
Filed: 2017-09-26
Abstract: The present invention relates to a motor driving apparatus and a home appliance comprising the same. According to an embodiment of the present invention, the motor driving apparatus comprises: a rectification unit which converts input AC power into DC power; a DC end capacitor placed on an output end of the rectification unit; an inverter which converts DC power on both ends of the DC end capacitor into AC power, and outputs the AC power on a motor; a DC end voltage detection unit which detects the voltage on both ends of the DC end capacitor; an output current detection unit which detects an output current flowing in the motor; and an inverter control unit which estimates an input current entered into the rectification unit based on the DC end voltage detected by the DC end voltage detection unit and the output current detected by the output current detection unit, to limit a speed command value of the motor based on the estimated input current and to control the motor to drive based on the limited speed command value. Accordingly, a circuit device in the motor driving apparatus can be prevented from being damaged.
Patent KR-20190035417-A (KR)
Title: Method for manufacturing hot rolled steel sheet and hot rolled steel sheet thereof
Inventor: KIM TAE EUNG
IPC: C21D8/02
Filed: 2017-09-26
Abstract: Disclosed are a method for manufacturing a hot rolled steel sheet with excellent shear property and a hot rolled steel sheet manufactured thereby. According to one embodiment of the present invention, the method for manufacturing a hot rolled steel sheet comprises the steps of: reheating a steel slab including 0.13 to 0.18 weight percent of C, 0.8 to 1.5 weight percent of Si, 1.5 to 2.3 weight percent of Mn, greater than 0 and 0.05 weight percent or less of P, greater than 0 and 0.008 weight percent or less of S, 0.5 to 1.0 weight percent of Cr, 0.02 to 0.08 weight percent of Nb, 0.05 to 0.10 weight percent of Ti, and the balance of Fe and inevitable impurities; hot-rolling the reheated steel slab to manufacture a hot rolled sheet; primarily cooling the hot rolled sheet down to a middle temperature of 560 to 600°C; and secondarily cooling the hot rolled sheet down to a winding temperature of 420 to 460°C to wind the hot rolled sheet.
Patent KR-20190037406-A (KR)
Title: Method for Preparing Porous Polymer Composite Particles
Inventor: SOHN DAE WON
IPC: C08J3/28
Filed: 2017-09-29
Abstract: Described in the present invention is a method for producing composite porous polymer particles, which comprises the steps of: impregnating a controlled amount of acrylic monomers and moisture into the sulfonated polystyrene particles by controlling the degree of partial substitution of a sulfonic group (degree of sulfonation) and swelling time of the sulfonated polystyrene particles in an emulsion while maintaining the shape of particles in the emulsion by sulfonating (i.e., partially substituting with sulfonic groups) the surface of the non-crosslinked polystyrene particles; and performing polymerization (polymerizing /crosslinking) by irradiating the sulfonated polystyrene particles with high energy.
Patent KR-20180038400-A (KR)
Inventor: JUNG GYOO YEOL
IPC: C12Q1/68
Filed: 2017-10-10
Abstract: The present invention relates to a probe set for detecting multi-drug resistant tuberculosis bacilli and to a kit for detecting multi-drug resistant tuberculosis bacilli using the same. The present invention also relates to a method for detecting the multi-drug resistant tuberculosis bacilli using a probe set for detecting the multi-drug resistant tuberculosis bacilli. According to the probe set for detecting the multi-drug resistant tuberculosis bacilli and a simultaneous diagnosis method of the multi-drug resistant tuberculosis bacilli using the probe set for detecting the multi-drug resistant tuberculosis bacilli, it is possible to detect the multi-drug resistant tuberculosis bacilli rapidly and accurately with high sensitivity by using three simple steps. In addition, a plurality of multi-drug resistant tuberculosis bacilli can be diagnosed simultaneously and many mutations in a highly polymorphic region of a multi-drug resistant tuberculosis bacilli gene can be detected, and thus the probe set of the present invention can be used in various fields such as public health basic data and early screening systems of samples containing the multi-drug resistant tuberculosis bacilli.
Patent KR-20170118645-A (KR)
Title: 사운드를 이용한 소셜 네트워크 서비스 제공 장치 및 방법
Inventor: PARK GUN HAN
IPC: G06F17/30
Filed: 2017-10-11
Abstract: 사운드를 이용한 소셜 네트워크 서비스 제공 장치 및 방법이 개시된다. 소셜 네트워크 서비스 제공 장치는 사용자 단말로부터 사운드를 수신하는 사운드 수신부, 상기 수신되는 사운드에서 특징값을 추출하는 특징값 추출부 및 상기 추출된 특징값에 매칭되는 사운드를 전송하는 사용자를 그룹화하여 그룹 정보를 생성하는 그룹 정보 생성부를 포함할 수 있다.
Patent KR-20190040821-A (KR)
Title: Laser processing apparatus and method
Inventor: LEE JIN WOO
IPC: H01L51/56
Filed: 2017-10-11
Abstract: According to the present invention, a laser processing device comprises: a laser oscillation part capable of oscillating a laser beam in a direction toward an upper side; and an inverter disposed on an upper side of the laser oscillation part which uses a substrate adsorption surface formed to be porous and intersects a progress path of the laser beam to adsorb an upper surface of the substrate. Disclosed are the laser processing device and the method thereof capable of uniformly adsorbing a substrate on the entire surface of a substrate adsorption surface using pores on the substrate adsorption surface and irradiating a laser beam to a lower surface of the substrate for processing.
Patent KR-20180034292-A (KR)
Inventor: KIM KYUNG WON
IPC: A45D44/22
Filed: 2017-10-13
Abstract: The present invention relates to a skin care device, comprising: a pad having an electrode, attached to skin of a user, and applying electrical stimulation to the skin; a terminal electrically connected to the pad to supply current to the pad; and an ear hanger fixated to the ear of the user. The ear hanger has a ground electrode at a portion touching the ear.
Patent KR-20190043211-A (KR)
Title: A supporter for plating a fix cover of joint boots
Inventor: LEE PEEL WOONG
IPC: C25D7/10
Filed: 2017-10-18
Abstract: The present invention relates to a supporter for plating a fixing cover of joint boots and, more specifically, relates to a supporter for plating a fixing cover of joint boots, which can more completely plate a surface with respect to a fixing cover of joint boots. The present invention provides the supporter for plating a fixing cover of joint boots, which comprises: a body frame; an extension frame extending from the body frame; and a support unit extending in a branch shape in the extension frame and inserted into a plurality of holes formed in a cover of a joint outer ring to support a fixing cover of joint boots, wherein the support unit supports the fixing cover of joint boots in an inclined manner so that a plating solution can penetrate into a space portion formed as a portion of an inner surface of the fixing cover of joint boots is formed to be bent or concave.
Patent KR-20190046347-A (KR)
Inventor: DONGHWAN KIM
IPC: H01L21/67
Filed: 2017-10-26
Abstract: The present invention relates to a sintering apparatus for a power module. According to an embodiment of the present invention, the sintering apparatus for the power module comprises a press unit controlled by a servo motor. In addition, the sintering apparatus for the power module provides a heat source from both surfaces of a part to be pressed through a heating unit (120) including a first heating plate and a second heating plate (121, 122), which are placed on an upper side and a lower side. The sintering apparatus for the power module includes a ball guide post (130) which includes: a first heating plate guide post and a second heating plate guide post, to place the first heating plate guide post and the second heating plate guide post to be adjacent to the first heating plate and the second heating plate (121, 122), thereby guiding the movement of the first heating plate and the second heating plate (121, 122) in a stable manner. The second heating plate and the second heating plate guide post are supported by a second base plate (150) to include: a first base plate (140) supporting the press unit; and a base plate connection post (160) which connects the first base plate and the second base plate (140, 150) to secure a broad area for improving productivity of the electric power module.
Patent KR-20190048629-A (KR)
Inventor: JANG KEUN SEOK
IPC: G06Q10/06
Filed: 2017-10-31
Abstract: The present invention relates to a system and a method for creating an announcement article of a listed company by using big data and artificial intelligence. The system of the present invention comprises: a collection unit for monitoring announcement of a listed company in real time and collecting the same; an extraction unit for extracting, from collected announcement content, a text or an image corresponding to a preset value in order to consider investment; an article creation unit for creating an announcement article by inserting the text or the image extracted to match a preset article format; and an article providing unit for transmitting the created announcement article to any one among a press company, stock firm, HTS, portal site, and an investor terminal. According to the present invention, announcement of a listed company is monitored in real time and collected, and an announcement article created by extracting and authenticating a part of announcement content, which is important to an investor, is provided to any one among a press company, stock firm, HTS, portal site, and an investor terminal, thereby rapidly providing accurate investment information, and making a sound announcement atmosphere.
Patent KR-20190052358-A (KR)
Inventor: LEE HYUNG MOK
IPC: B60R13/02
Filed: 2017-11-08
Abstract: The present invention relates to an assembly structure of a fastener and a bracket for fixing interior and exterior components of a vehicle, wherein a protrusion on a lower surface of a lower side flange of the fastener is placed in a stepped groove on an upper surface of the bracket and the protrusion is guided to be placed in an original position of the fastener, and is prevented from being easily left by performing a role of a projection caught in a wall surface of the stepped groove.
Patent KR-20190052554-A (KR)
Inventor: LEE JI EUN
IPC: A01N63/02
Filed: 2017-11-08
Abstract: The present invention relates to a composition for promoting plant growth comprising a microbially-fermented rapeseed cake as an effective component; and a method of promoting plant growth using the same. The microbially-fermented rapeseed cake of the present invention is prepared through composting and fermentation using a microbial agent and thus has an increased content of water-soluble nitrogen, ammonium nitrogen and nitrate nitrogen. The microbially-fermented rapeseed cake, in spite of containing a nitrogen content four times less than a commercially available composite fertilizer, may be applied to a plant to promote the growth of the plant by increasing the number of leaves and the length and width of leaves, enlarging the leaf size, and increasing the photosynthesis rate and nitrogen absorption rate of leaf. Accordingly, the composition comprising the microbially-fermented rapeseed cake of the present invention as an effective component may be beneficially used as an alternative plant growth promoter to a pre-existing chemical fertilizer.
Patent KR-20190052793-A (KR)
Title: Group type delivery service management method and server performing the same
Inventor: YANG SEONG WON
IPC: H04N7/18
Filed: 2017-11-09
Abstract: An objective of the present invention is to provide a method for managing grouped parcel storage boxes and a server performing the same which can reduce costs. According to an embodiment of the present invention, the server for managing grouped parcel storage boxes comprises: a delivery product information receiving module to receive delivery product information for each recipient from a predesignated information providing means by a parcel service company server or a recipient; a parcel storage box state management module to distribute delivery product information of a product to be received by a recipient to a specific unoccupied parcel storage box among unoccupied parcel storage boxes based on a parcel storage state of each parcel storage box installed in a multi-person dense space, update a parcel storage state whenever a product is stored or received from each parcel storage box to manage the parcel storage state, and provide position information of a corresponding parcel storage box based on delivery product information received via a center input module on the center of the parcel storage box; and a parcel storage box door state management module to compare delivery product information received via a sub input module on each parcel storage box and delivery product information of the corresponding parcel storage box, and determine a door state of the parcel storage box in accordance with a result of the comparison.
Patent KR-20190054224-A (KR)
Title: Machine learning based network automation system architecture
Inventor: KONG SEOK HWAN
IPC: H04L29/08
Filed: 2017-11-13
Abstract: The present invention relates to a method for automatic management in a software defined network (SDN)-based testbed environment formed of equipment different from each other. According to the present invention, a structure for a testbed automation system realizes an L2 network among different virtual private network hosts through network virtualization and interlocking, automatically manages various topologies and tests through the automation system. Accordingly, the present invention reduces unnecessary test repetition automates the test therethrough to discover a plurality of bugs, and allows a user to repeat various concept tests. Moreover, a setting database can be independently managed for each of various equipment through plug-in structuralization, thereby providing mutual compatibility with various kinds of equipment. According to the present invention, the structure comprises a machine learning-based network automation system framework, an agent, an event branching module, an action plugin, and network equipment.
Patent KR-20190055874-A (KR)
Title: Mehtod for manufacturing a display panel and display device comprising the display panel
Inventor: KIM MIN UK
IPC: G02F1/1335
Filed: 2017-11-15
Abstract: A display device comprises a display panel, a light source for outputting a first color light to the display panel. The display panel comprises a first display substrate, a second display substrate facing the first display substrate and including a base substrate, a metal layer including metal grid patterns disposed on the base substrate, and a color conversion layer covering the metal grid patterns and disposed on the base substrate, and a liquid crystal layer disposed between the first display substrate and the second display substrate. The metal grid patterns block a predetermined wavelength range of the light incident from the outside, and the peak wavelength of the first color light is included in the predetermined wavelength range.