baber/WOPTO huggingface dataset:
Patent KR-20180015026-A (KR)
Inventor: CHOI SUN BONG
IPC: H01L21/687
Filed: 2016-08-02
Abstract: The present disclosure relates to a wafer handler that facilitates the replacement of a sealing member through the disassembly structure of an upper end part. According to one embodiment of the present disclosure, a cartridge module includes a shaft having one end extended upward, and a twist pumping passage connecting a space for penetrating through the shaft to the outside of a side, a plurality of lip seals surrounding the side, a sealing unit surrounding the shaft between the twist block and the shaft, and a seal flange disposed in the upper part of the sealing unit and fixing the sealing unit to the twist block.
Patent KR-20170020242-A (KR)
Title: Wafer processing method and electronic device
Inventor: HARADA SEIJI
IPC: H01L21/306
Filed: 2016-08-08
Abstract: The purpose of the present invention is to provide a sufficient gettering effect while securing the flexural strength of a device configuring a wafer. The present invention relates to a wafer processing method for processing the back surface of a wafer, wherein a plurality of devices are formed by being divided by a plurality of expected division lines intersecting on the front surface of the wafer. The method includes: a back surface grinding step of grinding, to a predetermined thickness, the back surface of the wafer where the devices are formed on the front surface; a back surface polishing step of polishing the ground back surface of the wafer to remove grinding deformation; and a DLC film forming step of forming a diamond-like carbon (DLC) film on the polished back surface of the wafer.
Patent KR-20180017522-A (KR)
Inventor: BAE YOUNG MOON
IPC: G01N9/36
Filed: 2016-08-09
Abstract: The present invention relates to estimation computation or analysis of a sintered density of uranium oxide (UO_x) before starting a manufacturing process of a pellet by measuring chromaticity of ammonium diuranate by using a spectroscope. According to the present invention, the analysis of a sintered density of uranium oxide (UO_x) is able to perform analysis of the sintered density only when the uranium oxide is in the pellet state. Unlike the prior art, the sintered density analysis method of the present invention is able to predict the sintered density of uranium oxide (UO_x), in advance, without a post-treatment process in accordance with a result of the analysis and provides a highly reliable and easy method for analyzing the sintered density.
Patent KR-20180017542-A (KR)
Inventor: LEE IN HO
IPC: H02N2/04
Filed: 2016-08-10
Abstract: According to the present invention, a piezoelectric actuator comprises: a fixing part for providing an internal space having a predetermined size; a piezoelectric element disposed in the inner space of the fixing part, and contracted and expanded by an applied voltage; a vibration plate having one end in a longitudinal direction to be fixed to a part of the fixing part, and coupled to the piezoelectric element to be vibrated by the contraction and expansion of the piezoelectric element; a weight coupled to the other end of the vibration plate to amplify vibration generated in the vibration plate; and an auxiliary vibration plate having one end in a longitudinal direction to be coupled to the weight, having the other end to be fixed to a part of the fixing part, and having a wide surface to face the same direction as the vibration plate. Accordingly, a plurality of vibration plates are provided to be vibrated at a plurality of resonance frequencies with one actuator, thereby reducing the number of necessary actuators to be lighter and simpler and to require low costs, and realizing various touch sensations even with low power consumption.
Patent KR-20180021490-A (KR)
Inventor: HEO JAE SUNG
IPC: B32B7/06
Filed: 2016-08-22
Abstract: Disclosed are a display protective film for a portable terminal, a manufacturing apparatus thereof, and manufacturing method thereof. Manufacturing method of the display protective film for a portable terminal comprises the following steps of: allowing a guide roll to supply a three-layer fabric film, where a first protective sheet of a transparent resin material, a protective film of the transparent resin material having an adhesion layer at a lower portion thereof, and a second protective sheet are sequentially stacked therein; separating the first protective sheet, the protective film, and the second protective sheet from the fabric film by a separating roll; forming a cutting line to the spaced second protective sheet using a cutter; laminating the first protective sheet, the protective film, and the second protective sheet having the cutting line by allowing a lamination roll to pass therethrough. According to an embodiment of the present invention, a protective sheet attached to an adhesion unit of the protective film can be simply separated, cut, and then laminated. Therefore, the protective film can be manufactured by the simple process.
Patent KR-20170027661-A (KR)
Title: Manufacturing apparatus for fiber-reinforced composite material and manufacturing method thereof
Inventor: ORISAKA EIJI
IPC: B29C70/86
Filed: 2016-08-26
Abstract: The objective of the present invention is to prevent a bearing for supporting a roller for impregnating a fiber with a resin from being contaminated with the resin. A first impregnation roller (320) is used to impregnate a tow (20) with the resin. A first rotation shaft member (321) connected to the first impregnation roller (320) is supported, so as to be freely rotated by bearings (322, 323). A housing (380) is disposed to separate the first impregnation roller (320) and the bearings (322, 323) from each other. During impregnation, gas taken in from an intake port is injected to at least a portion of the surface of the first impregnation roller (320) in a direction opposite to the bearing (322), and is subsequently discharged out of the housing (380) through an exhaust port (369).
Patent KR-20180023576-A (KR)
Inventor: PARK HEE CHUL
IPC: F04D29/44
Filed: 2016-08-26
Abstract: The present invention relates to a blower which comprises: a first fixing unit and a second fixing unit which are vertically arranged, and generate an air flow with a fan which is individually arranged therein; and a third fixing unit which is arranged between the first fixing unit and the second fixing unit, and guides discharged air in a radial direction. Moreover, the second fixing unit is configured to support the third fixing unit.
Patent KR-20160105375-A (KR)
Inventor: KITAGAWA TAKEHARU
IPC: G02B5/30
Filed: 2016-08-26
Abstract: A conventional thinned and high-transmittance polarizing film has poor durability. Provided is a polarizing film in the form of a continuous web, which is comprised of a polyvinyl alcohol-based resin containing potassium and oriented iodine, wherein the polarizing film has a thickness of 7 m or less and exhibits a transmittance of 44.0% or more, and wherein a mole ratio (I / K) of elemental iodine (I) to elemental potassium (K) contained in the polarizing film is 1.8 or more.
Patent KR-20170026256-A (KR)
Title: Chain component and chain
Inventor: ASADA MISA
IPC: C23C10/54
Filed: 2016-08-26
Abstract: The present invention provides: a chain component having a simple surface treatment structure and maintaining satisfactory wear resistance for a long time; and a chain having the chain component such that a satisfactory wear elongation resistance is maintained. A roller chain (1) serving as an industrial chain for power transmission includes: a pair of external plates (5) linked by two pins (6); and a pair of inner plates (2) linked together by two bushes (3), each of which external plate (5) and each roller (4) are wound around, and the inner plates (2) are alternately linked several times in a state that each pin (6) is loosely fit in each bush (3). A chromium nitride layer is formed on the outer side of a steel-based substrate of the pin (6). The chromium nitride layer contains iron at a content of greater than 0 mass% and lower than or equal to 55 mass%.
Patent KR-20170031059-A (KR)
Title: Non-aqueous electrolyte secondary battery
Inventor: UMEYAMA HIROYA
IPC: H01M50/451
Filed: 2016-09-08
Abstract: It is an objective of the present invention to provide a non-aqueous electrolyte secondary battery which suppresses capacity degradation due to reduced adhesion amongst an insulating layer, an electrode and a substrate layer. According to the present invention, a separator (300) includes a substrate layer (301), and an insulating layer (302) disposed on the surface of the substrate layer (301). The insulating layer (302) includes, in the thickness direction, a central portion (302B), and a first end portion (302A) and a second end portion (302C) with the central portion (302B) disposed therebetween. The first end portion (302A) includes an electrode (200) and an interface. The second end portion (302C) includes the substrate layer (301) and an interface. In the first end portion (302A) and the second end portion (302C), the content of a resin binder is 8 mass% to 30 mass%, inclusively, with respect to the total mass of inorganic particles and 8 mass% to 30 mass%, inclusively, with respect to the resin binder, and the content of the resin binder with respect to the total mass of the inorganic particles and the resin binder, is from 2 mass% to 7 mass%, inclusively.
Patent KR-20180028590-A (KR)
IPC: H04N5/225
Filed: 2016-09-08
Abstract: The present invention relates to a critical dimension measuring apparatus for measuring a critical dimension of a circuit pattern formed along one surface of a substrate made of a light transmitting material and a method using the same. The critical dimension measuring apparatus comprises: a substrate support portion; a first lighting portion; a reflection portion; an image acquisition portion; and a control portion. The method of measuring critical dimension comprises the following: a horizontal adjustment step; a light irradiation step; an image acquisition step; and a line width calculation step. And light irradiated toward the substrate is regularly reflected by the reflection portion. The light reflected by the reflection portion with the image acquisition portion is captured to acquire an image in which a pair of light and shade boundary lines are formed on both sides of the inclined surface of the circuit pattern. The critical dimension of the circuit pattern is calculated by measuring a distance between the light and shadow boundary lines.
Patent KR-20180029171-A (KR)
Inventor: CHO TAE MIN
IPC: B63B25/16
Filed: 2016-09-09
Abstract: Disclosed is a liquefied gas cargo hold. The liquefied gas cargo hold according to an embodiment of the present invention comprises: a storage tank located inside a hull and containing liquefied gas; a filling space provided between the hull and the storage tank; a powder insulating material filling the filling space to insulate the storage tank; and a connecting space making at least one of the inner space of the storage tank or the inner space of the hull communicate with the filling space.
Patent KR-20170032202-A (KR)
Title: Foreign substance detecting device of electric scissors
Inventor: TAKASHI MORIMURA
IPC: B26B15/00
Filed: 2016-09-13
Abstract: The present invention provides a device for detecting foreign substances capable of preventing erroneous cutting of annealed wires without the installment of exclusive sensors and circuits. The present invention relates to an electric scissor (10) having cutting portions (18, 19) moving in association of the rotation of a motor (12) and, more specifically, relates to a device for detecting foreign substances in the electric scissor (10). The present invention includes a means detecting foreign substances stuck to the cutting portions (18, 19), wherein the foreign substances by the foreign substance detection means are detected based on torque information of the motor (12).
Patent KR-20160114024-A (KR)
Title: Method for paying with near field communication using micro secure digital card
Inventor: HONG SEUNG JAE
IPC: H04B5/00
Filed: 2016-09-22
Abstract: The present invention relates to an NFC payment method for using a micro SD card. An event generated between an NFC chip and a payment terminal through an app installed to a smart phone. After a command according to a detection signal is processed and stored in the SD card, the information is again transmitted to the payment terminal. Thereby, an event generated between the smart phone and an external terminal can be processed without separately manipulating the smart phone. Event generation information stored in the micro SD card in the smart phone can be checked in real time.
Patent KR-20180033838-A (KR)
Inventor: JUNG YOON SEOK
IPC: H01M4/13
Filed: 2016-09-26
Abstract: According to embodiments of the present invention, provided are an electrode active material-solid electrolyte composite wherein a solid electrolyte coating layer is formed on a surface of electrode active material particles, a manufacturing method thereof, and a solid state battery having the same provided on an electrode layer. According to one aspect of the present invention, the electrode active material-solid electrolyte composite comprises: the electrode active material particles; and the solid electrolyte coating layer located on the surface of the electrode active material particles.
Patent KR-20160118175-A (KR)
Inventor: OH BYEONG EUN
IPC: B23K26/70
Filed: 2016-09-28
Abstract: The present invention relates to a laser welding method of a spacer grid for a nuclear fuel assembly, and is a laser welding method of the spacer grid for a nuclear fuel assembly in which laser welding is performed by welding jig provided with a plurality of reference markers, comprising: (S10) a first step of extracting image information based on a position coordinate of the reference markers; (S20) a second step of correcting the position coordinate of the reference markers in the image information extracted in the first step (S10); and (S30) a third step of performing laser welding on a welding point based on the position coordinate of the corrected reference markers.
Patent KR-20170038728-A (KR)
Inventor: SUH YU MI
IPC: A61K8/81
Filed: 2016-09-29
Abstract: In the specification, disclosed is a dustproof composition including an anionic emulsification stabilizer or a thickening agent. According to an aspect, the dustproof composition of the present invention can minimize the penetration of dust, specifically, fine dust into skin. In particular, a negative charged material included as an active ingredient in the dustproof composition has a zeta potential of a negative charge similar to dust, so the attachment of dust to the surface of skin due to electrostatic power can be minimized. Moreover, even when dust penetrates into a cosmetic composition coated on skin, dust floats in an emulsification stabilizer or a thickening agent, so dust can be prevented from penetrating into skin. In particular, the penetration of fine dust into skin is prevented, and skin inflammation and heavy metal accumulation caused thereby can be minimized. Thus, the present invention is beneficial to skin health.
Patent KR-20170041146-A (KR)
Inventor: KANAMORI AKIHUMI
IPC: B67D7/84
Filed: 2016-10-05
Abstract: The present invention provides an oil supply apparatus which can detect an impending abnormality of an oil supply tool and specify the location of the sensed abnormality such as an oil leakage location easily. The oil supply apparatus (1) includes a monitoring device which monitors the oil supply tool (6) stored in a housing body (2) and outputs monitoring information of the oil supply tool (6) to the outside in accordance with a request from an external device (T) such as a mobile terminal. The oil supply apparatus (1) can monitor the oil supply tool (6) of the housing body (2) without detaching a front panel to monitor the oil supply tool (6) stored in the housing body (2) by using the external device (T). The monitoring information can include the video and/or still screen images recording the oil supply tool (6) and sound detected from the oil supply tool (6). The oil supply tool (6) can be installed for each type of oil and be coated in different colors.
Patent KR-20180005096-A (KR)
Inventor: LEE SANG JUNE
IPC: H01L33/00
Filed: 2016-10-05
Abstract: According to the present invention, disclosed are a vertical ultraviolet (UV) light emitting device and an AlN template for a vertical UV light emitting device. According to the present invention, provided is the vertical UV light emitting device which comprises: a sapphire substrate; a monocrystalline layer including GaN formed on the sapphire substrate; a monocrystalline AlN layer formed on the monocrystalline including the GaN; and a UV light emitting diode (UV LED) epi layer grown on the monocrystalline AlN layer. The monocrystalline layer including the GaN and the monocrystalline AlN layer are formed through a nonconsecutive process in the same reactive chamber.
Patent KR-20170054258-A (KR)
Inventor: KLEIN WOLFGANG
IPC: B81B7/02
Filed: 2016-10-26
Abstract: According to an embodiment, an MEMS device comprises: a deflectable membrane comprising a plurality of first electrostatic comb fingers; a first anchor structure having a plurality of second electrostatic comb fingers engaging with the first electrostatic comb fingers of a first sub set; and a second anchor structure having a plurality of third electrostatic comb fingers engaging with the first electrostatic comb fingers of a second sub set. The second electrostatic comb fingers are offset from the first electrostatic comb fingers in a first direction, and the third electrostatic comb fingers are offset from the first electrostatic comb fingers in a second direction. The first direction is different from the second direction. The present invention intends to provide a system and a method for differential comb drive MEMS.
Patent KR-20180046099-A (KR)
Inventor: LEE SANG YONG
IPC: F15B13/042
Filed: 2016-10-27
Abstract: The present invention relates to a submarine sensor feeding apparatus and a submarine sensor feeding method using the same. Specifically, a guide tube is driven according to whether or not a sonar sensor is operated in the submarine so that the sonar sensor can be moved to the inside and outside of the submarine. As a result, an exposure range of the sonar sensor can be minimized and the submarine′s covertness and operational efficiency can be improved. The present invention relates to an apparatus for feeding the sonar sensor installed in the submarine, comprising: a winch drum in which the sonar sensor is wound; and a feeding portion configured to draw the sonar sensor outwardly of the submarine by forward or reverse rotation of the winch drum, and to draw the sonar sensor by the guide tube.
Patent KR-20160132352-A (KR)
Title: Container terminal system
Inventor: CHOI SANG HEI
IPC: B65G63/00
Filed: 2016-11-03
Abstract: Disclosed is a container terminal system, which can efficiently load, unload, or store containers in a container terminal, or can carry containers into or out of the container terminal. The container terminal system according to the present invention comprises: a main automatic transfer area disposed on an inner wall of the container terminal system, and transferred in a direction in which a container is parallel to the inner wall; a yard area disposed adjacent to the main automatic transfer area to store a container; a vehicle transfer area disposed adjacent to the yard area; an overhead rail part installed in a direction perpendicular to the inner wall on the main automatic transfer area, the yard area, and the vehicle transfer area; and a shuttle transferring a container while moving along the overhead rail part.
Patent KR-20180051098-A (KR)
Inventor: LEE BYUNG WOOK
IPC: A61H9/00
Filed: 2016-11-08
Abstract: The present invention relates to a nozzle tip structure of a bidet having a massage function, wherein a small amount of washing water discharged through a washing movement hole is discharged through an auxiliary discharge hole, and at the same time, the washing water passes through a supply flow path. Therefore, fine water drops are formed to be combined with washing water discharged through a main discharge hole to be discharged. Through the water droops contained in the washing water, a hitting sense is increased to provide a massage effect. Moreover, a washing force is more improved, and when washing water spouts through a washing discharge hole, outdoor air flows through an air hole to be mixed with the washing water. Therefore, the current of the washing water becomes smooth for a user to conveniently wash without repulsion.
Patent KR-20180053056-A (KR)
Inventor: PARK JAE SEONG
IPC: B60L11/18
Filed: 2016-11-11
Abstract: The present invention relates to a communications method of a battery management system. According to a first embodiment of the present invention, the battery management system comprises: a plurality of sensing ICs which are connected to each of a plurality of battery modules to sense a voltage of a battery cell included in each of the battery modules and include a first sensing IC to an N^th sensing IC connected in a daisy-chain structure; and a MICOM which is connected to the first sensing IC among the sensing ICs and receives a sensing result of the sensing ICs from the first sensing IC. The communications method comprises the steps of: a first transmission step of bidirectionally transmitting a first sensing result sensed by the first sensing IC in the first sensing IC to a second sensing IC connected to the MICOM and the first sensing IC; a second transmission step of sequentially transmitting the first sensing result transmitted in the first transmission step from the second sensing IC to the N^th sensing IC; a third transmission step of receiving the first sensing result from the N^th sensing IC and transmitting the first sensing result to a dummy load connected to the N^th sensing IC; and a fourth transmission step of transmitting the first sensing result in the first transmission step and bidirectionally transmitting a second sensing result sensed by the second sensing IC in the second sensing IC after a predetermined delay time. The predetermined delay time is set by considering the number of the sensing ICs, the data transmission speed of the sensing ICs, and the size of data.
Patent KR-20180053877-A (KR)
Inventor: SONG TAE WON
IPC: B64C27/08
Filed: 2016-11-14
Abstract: The present invention relates to a paint composition for illegal fishing vessels, which tracks illegal fishing vessels automatically when the illegal fishing vessel committing a criminal act such as illegal fishing appears, and also enables quick arrest and capture the illegal fishing vessels owing to easy identification functions. The present invention further relates to a spray device mounted to vessels using the same, a portable spray device, and a drone device for dropping a paint bomb. To this end, the paint composition is composed of 20-60 parts by weight of distilled water, 20-35 parts by weight of an inorganic binder, 5-20 parts by weight of a surfactant, 10-25 parts by weight of a dispersant, 5-10 parts by weight of a thickener, and 10-15 parts by weight of a fluorescent pigment, with respect to 100 parts by weight of a pigment.
Patent KR-20160150617-A (KR)
Inventor: LEE CHUL SOO
IPC: H04N7/08
Filed: 2016-11-22
Abstract: The present invention provides a data processing method. The data processing method includes a step of receiving a broadcast signal where main service data and mobile service data are multiplexed, a step of obtaining fast information channel information including reference time information as a system clock by demodulating the broadcast signal and outputting demodulation point information for the specific position of the broadcasting signal, a step of decoding the fast information channel information and setting the reference time information as a system clock at a demodulation time according to the outputted demodulation time point information, and a step of demodulating the mobile service data according to the system clock. So, service data that can be discontinuously received can be processed at a certain bit rate.