baber/WOPTO huggingface dataset:
Patent KR-20150136155-A (KR)
Title: Fixing means-feeding device
Inventor: JANG KWANG SOO
IPC: B25C3/00
Filed: 2014-05-26
Abstract: The present invention provides a fixing unit feeding device, capable of reliably transferring a strip. The fixing unit feeding device comprises: a main body having a bit insertion hole in which a bit of an electric tool is inserted, and a strip transfer groove crossing the bit insertion hole, wherein the strip on which a fixing unit is mounted is transferred through the strip transfer groove; a housing installed to be slid between a forward position and a backward position in a main body; a lever hinged to the main body to be able to rotate between a waiting position and a supply position; a latch located on an end adjacent to the strip transfer groove of the lever, and connected to the lever in order for a connection protrusion formed on the end to be rotated between a hanging position in which the connection protrusion is hung on a connection groove formed on the strip, and a release position in which the connection protrusion is separated from the connection groove; a housing restoring spring installed between the housing and the main body, generating a restoration force of restoring the house to the backward position; a cam device engaged with a sliding movement of the housing, enabling the lever to rotate between the waiting position and the supply position; and a latch stopper formed on the latch, preventing the latch from being tilted at a predetermined angle or more when the lever rotates from the waiting position to the supply position.
Patent KR-20160000703-A (KR)
Inventor: KANAMORI KOHJI
IPC: H01L21/764
Filed: 2014-06-25
Abstract: Described is a semiconductor device. The semiconductor device includes word lines formed on a substrate, air gaps formed between the word lines, channel structures which vertically penetrate the word lines and the air gaps and are connected to the substrate, blocking patterns which conformally cover the upper surfaces and the lower surfaces of the word lines, and the lateral surfaces adjacent to the channel structures, and charge trap patterns formed between the channel structures and the blocking patterns on the lateral surfaces of the word lines.
Patent KR-20140090126-A (KR)
Title: 5-dof micro robot of parallel-type
Inventor: KIM WHEE KUK
IPC: A61B19/00
Filed: 2014-06-26
Abstract: Disclosed is a five-degree-of-freedom parallel microrobot that can be manufactured to be more compact and can be more precisely controlled compared with conventional parallel robots. The five-degree-of-freedom parallel microrobot comprises: a first sliding movement unit installed on a base plate and capable of sliding in a first direction; a second sliding movement unit installed on the first sliding unit to be able to slide in a second direction perpendicular to the first direction; an actuator for vertical movement installed and fixed to the second sliding movement unit; an actuator for adjusting a first angle that is arranged at the side of the moving direction of the first sliding movement unit and has a lower part connected to the base plate to be able to rotate; an actuator for adjusting a second angle that is arranged at the side of the moving direction of the second sliding movement unit and has a lower part connected to the base plate to be able to rotate; and an operating plate including a middle part connected to the actuator for vertical movement to be able to rotate, a first connection part extending in the first direction from the middle part and connected to the actuator for adjusting a first angle to be able to rotate, and a second connection part extending in the second direction from the middle part and connected to the actuator for adjusting a second angle to be able to rotate.
Patent KR-20160002173-A (KR)
Inventor: KIM YOUNG DEOK
IPC: H01M2/18
Filed: 2014-06-30
Abstract: The present invention provides a secondary battery separator which has high ion conductivity and permeability to improve output characteristics, and a method for manufacturing the same. The separator includes lithium salt in at least one layer of the separator. After injecting an electrolyte, the lithium salt is dissolved and diffused into the electrolyte. Thereby, the ion conductivity of a lithium secondary battery is provided and a micro cavity formed by the elution of the lithium salt can provide an optimized path for the migration of lithium ions in the separator. Moreover, the electrolyte does not include lithium salt. The electrolyte can be easily stored without deterioration.
Patent KR-20160003504-A (KR)
Title: System for replying telephone number using analysis of user's voice and method thereof
Inventor: KIM YUN HEE
IPC: G10L15/26
Filed: 2014-07-01
Abstract: Disclosed in the present invention are a system and a method for guiding telephone number capable of providing telephone numbers which are searched based on keywords extracted by analyzing the voice of a user. The telephone number guiding system according to the present invention comprises a telephone number guiding server which includes: an inquiry voice reception unit for receiving voice information of a user who is asking for telephone numbers; a keyword extraction unit for extracting keywords by analyzing the received voice information; a circumstance keyword extraction unit for extracting keywords of circumstance by analyzing the circumstance information of the voice information; a telephone number search unit for searching telephone numbers by using the extracted keywords and the keywords of circumstance; and a search result response unit for providing the keywords used in the search and the searched telephone number as the search result. According to the present invention, a user is capable of utilizing the telephone number search service without the help of an assistant, and is provided with the telephone number search service by requesting a call connection with the assistant when necessary.
Patent KR-20150004767-A (KR)
Inventor: STEPHANE DRIVON
IPC: F16L21/06
Filed: 2014-07-03
Abstract: A clamping device comprises a clamping collar (10) having a belt (12) which can be tightened. An external sleeve (16), which is supported by the collar (10), is arranged around the belt. The sleeve is extended from both sides of the belt in an axial line direction. Thereby, the clamping device enables continuous heat protection since the sleeve extended from both sides of the belt overlaps with a protection sheath.
Patent KR-20160007005-A (KR)
Title: 이송 장치용 패드와 이를 포함하는 대상물 이송 장치, 및 대상물 이송 방법
Inventor: PARK WON YOUNG
IPC: B25J15/06
Filed: 2014-07-10
Abstract: 이송 장치용 패드와 이를 포함하는 대상물 이송 장치, 및 대상물 이송 방법이 제공된다. 상기 이송 장치용 패드는, 본체부에 연결되도록 구비되고, 제1 재료로 형성된 상부 패드, 및 상기 상부 패드의 하부에 고정되어 픽업 대상과 접촉하도록 구비되고, 상기 제1 재료와 다른 제2 재료로 형성된 하부 패드를 포함하되, 상기 제2 재료는 상기 제1 재료에 비하여 경질(rigid)이다.
Patent KR-20160009373-A (KR)
Title: Magnetron Sputtering Cathode with Multi Magnet Bar and Sputtering Apparatus
Inventor: KIM CHANG SU
IPC: C23C14/35
Filed: 2014-07-16
Abstract: The present invention relates to a magnetron sputtering cathode installed with a plurality of magnet assemblies and a sputtering apparatus. The sputtering cathode of the present invention has an effect of being highly able to improve a deposition rate and to improve step coverage by adjusting an angle of the magnet assembly, by comprising: a target installed in an opposite side to a substrate, providing a deposition material towards the substrate; a first magnet assembly extended along a longitudinal direction of the target in order to generate a magnetic field based on a magnetic flux on a surface of the target; a second magnet assembly extended along the longitudinal direction of the target, and arranged in parallel with the first magnet assembly, and installed to a fixated angle with the first magnet assembly; a cathode rotation axis which improves efficiency by expanding step coverage by adjusting an opposite angle of the substrate and a center line of the first magnet assembly and the second magnet assembly, or swinging the center line of the first magnet assembly and the second magnet assembly, and increasing an efficiency of usage by reducing a length of an inline deposition zone, improving a utilization of space by reducing the length of a deposition chamber; and a power supply part to supply power to the target.
Patent KR-20160010966-A (KR)
Title: Power Rectifier Device
Inventor: HONG KI SUEK
IPC: H01L29/78
Filed: 2014-07-21
Abstract: An embodiment of the present invention relates to a power rectifier device. The technical objective of the present invention is to provide the power rectifier device which can reduce a forward turn-on voltage, and improve a switching speed and reverse recovery time, by improving current efficiency per unit area by forming a vertical current flow structure like a trench MOSFET structure. According to the present invention, disclosed is the power rectifier device comprising: a first conduction type substrate; a first conduction type area which is formed on the first conduction type substrate, and has a trench along a downward direction; a gate electrode embedded in the trench; a second conduction type area which is formed by being protruded upward at an outer side of the trench of the first conduction type area; a first conduction type source area which is formed between the trench and the second conduction type area; an anode electrode which is connected to the gate electrode, the second conduction type area and the first conduction type source area; and a cathode electrode connected to the first conduction type substrate.
Patent KR-20160012504-A (KR)
Title: External terminal layout structrue of multi frequency bank crystal and multi frequency bank crystal comprising the same
Inventor: CHOI WOO JIN
IPC: H03B5/32
Filed: 2014-07-24
Abstract: According to the present invention, an external terminal layout structure of a multi-mode crystal vibrator having a first crystal vibrator for a reference frequency and a second crystal vibrator for a clock mounted on a single package comprises: an input terminal and an output terminal of the first crystal vibrator and an input terminal and an output terminal of the second crystal vibrator arranged along a first long edge of the multi-mode crystal vibrator; and a replication output terminal of the first crystal vibrator and a replication output terminal of the second crystal vibrator arranged along a second long edge facing the first long edge. If the input terminals and the output terminals which are external terminals of the multi-mode crystal vibrator are connected to external terminals of at least one IC by PCB wiring, regardless of the number of ICs and positions of the ICs, the input terminals and the output terminals of the multi-mode crystal vibrator can be connected to the external ICs by optimal wiring, and the input terminals and the output terminals of the multi-mode crystal vibrator can be connected to the ICs to allow the length of output wiring between the multi-mode crystal vibrator and the ICs to be shorter than the length of input wiring between the multi-mode crystal vibrator and the ICs.
Patent KR-20150018418-A (KR)
IPC: B32B15/08
Filed: 2014-08-06
Abstract: The present invention provides a method for manufacturing a printed wiring board for preventing a crack or bending. The method for manufacturing the printed wiring board of the present invention includes the steps of: disposing a hardened resin layer on a surface of the board and forming the unhardened resin layer; forming the unhardened resin layer and the hardened resin layer on a concave part from the unhardened resin layer; giving a catalyst for plating on a surface of the unhardened resin layer and a surface of the concave part; removing the unhardened resin layer with the catalyst for plating on the surface; and implementing electroless-plating on the surface of the concave part.
Patent KR-20150018442-A (KR)
IPC: F01N11/00
Filed: 2014-08-06
Abstract: An object of the present invention is to provide an apparatus for controlling a gas sensor which can easily change an output feature of a gas sensor and can restrict NOx release, and a method for controlling a gas sensor. The present invention relates to an apparatus for controlling a gas sensor which is applied to an exhaust gas purification device in an internal combustion engine (10), wherein the exhaust gas purification device in an internal combustion engine (10) includes a catalyst (15a) installed inside an exhaust gas device (14) in the internal combustion engine (10), and purifying NOx which is a rare content in exhaust gas of the internal combustion engine (10) and rich content in the exhaust gas; and a gas sensor (17) installed at a central portion or a lower side portion of the catalyst (15a) after the exhaust gas is purified using the catalyst (15a) to detect gas content in the exhaust gas functioning as an object to be detected. The gas sensor (17) includes an electromotive cell (31) having a main solid electrolyte body (32) and a pair of electrodes to generate electromotive force in response to an air-to-fuel ratio of the exhaust gas, and has a catalytic conversion feature of the catalyst (15a) representing a relationship between the air-to-fuel ratio and a catalytic conversion efficiency of the catalyst (15a) including a second air-to-fuel ratio point (A2), wherein the second air-to-fuel ratio point is a starting point of NOx flow from the catalyst (15a), and is located on a rich side portion of the first air-to-fuel ratio point (A1) forming a parallel point with respect to rich content and oxygen. A predetermined current circuit (43) guiding current flow from an electrode (33) at a side portion of the exhaust gas to an electrode (34) at a side portion of the atmosphere is connected to a sensor component (31) by a solid electrolyte layer (32) within the sensor component (31). A microcomputer (41) controls a current value of an electrical current induced by the predetermined current circuit (43) based on the difference between the distances of the catalyst to the first air-to-fuel ratio point and the catalyst to the second air-to-fuel ratio point.
Patent KR-20150026862-A (KR)
Inventor: INGO BOGEN
IPC: H01L23/36
Filed: 2014-08-22
Abstract: The present invention relates to a power semiconductor device including a power semiconductor module and a heat sink. The heat sink includes: a first cooling house part having a cutting unit, wherein in the cutting unit penetrates through the first cooling housing part; and a second housing part. A cooling plate is installed in the cutting unit. The first and second housing parts have a shape to form a cavity on the side of the cooling plate which faces the opposite side of a power semiconductor part, and are disposed next to each other. The cooling plate is connected to the first cooling housing part by a first welding seam extending in the circumferential direction of the cooling plate around the cooling plate, wherein the first welding seam seals the cooling plate to the first cooling part. The second cooling housing part is connected the first cooling housing part. Also, the present invention relates to a method for manufacturing a power semiconductor device. According to the present invention, a power semiconductor device can properly conduct heat from a power semiconductor part to a heat sink therein, and liquid can flow through the heat sink, wherein the heat sink is reliably leak-proof for a long time.
Patent KR-20160024328-A (KR)
Title: Device for counterbalancing axial load in centrifugal compressor
Inventor: PARK GUN WOONG
IPC: F04D29/058
Filed: 2014-08-25
Abstract: Disclosed is an axial load damping device for a centrifugal compressor, capable of securing the proper durability of bearings and thus improving the durability of the entire compressor by damping an axial load of a rotary shaft of the compressor towards an impeller by the medium of an axial force of an electromagnetic force in a direction opposite to a direction where the axial load, which is generated by the axial asymmetric arrangement of a rotor and a stator of a motor inside the compressor, is applied. The axial load damping device for a centrifugal compressor includes: the rotary shaft (200) installed for the rotation of the impeller (300) inside a case (100); the motor with the rotor (410) and the stator (420), which are arranged inside and outside the motor around the same axis as the axial center of the rotary shaft (200), respectively; and the front bearing (200) and the rear bearing (220) positioned on both ends of the rotary shaft (200) in both sides of the motor (400). The position (X) of a longitudinal central axis of a permanent magnet (412) of the rotor is arranged in a portion more adjacent to the impeller (300) than the position (Y) of a longitudinal central axis of a winding coil (424) of the stator (420).
Patent KR-20160025877-A (KR)
Title: weighted least squares-based intrafield de-interlacing algorithm
Inventor: JEON GWANG GIL
IPC: H04N7/01
Filed: 2014-08-28
Abstract: According to an embodiment of the present invention, a weighted least squares-based intrafield de-interlacing algorithm comprises the following steps of: estimating a statistical model of an original image for a conditional probability model by Gaussian distribution; setting a local window, to which a weighted value of a preset magnitude is applied, in an interlaced image; and de-interlacing the local window based on an analysis of the statistical model. Therefore, the de-interlacing algorithm realizes high quality to estimate a fundamental original image and increases visible quality and a PSNR.
Patent KR-20160026093-A (KR)
Title: Putting simulation system and providing method thereof
Inventor: WOO CHANG HEON
IPC: A63B69/36
Filed: 2014-08-29
Abstract: Disclosed is a putting simulation system. The putting simulation system according to an embodiment of the present invention comprises: a mat part on which a golf putting action is performed; a first sensor part for sensing the hitting time of a golf ball at a predetermined location on the mat part; a second sensor part including an optical receiver prepared on one side of the mat part for collecting light; a third sensor part, prepared on the other end of the mat part, including a first light-emitting part which emits light toward the optical receiver part and second light-emitting part which emits light toward the optical receiver part by being separated a predetermined distance from the first light-emitting part; and a control part for calculating either the moving direction or the moving speed of the golf ball which passes between the second and third sensor parts. According to the present invention, inexpensive LED elements can be used while the movement of the golf ball is being precisely sensed.
Patent KR-20160028069-A (KR)
Inventor: PARK JONG HYUN
IPC: H01L27/32
Filed: 2014-09-02
Abstract: According to the present invention, an organic light emitting display device comprises: an organic light emitting display panel which includes a substrate, a plurality of scan lines formed on the substrate, a plurality of data lines intersecting with the scan lines, a cover line covering the data lines, a plurality of switching devices coupled to the scan lines and data lines, and a plurality of organic light emitting diodes coupled to the switching devices; and upper/lower data operation units placed on upper/lower portions of the organic light emitting display panel respectively. The data lines include upper/lower data lines which are separated from each other. The cover line comprises upper/lower cover lines which are separated from each other. The present invention relates to the organic light emitting display device capable of reducing manufacturing costs and a tact time of an OS test.
Patent KR-20160031718-A (KR)
Title: Battery Module Comprising Cooling Structure having Minimized Bending of Coolant Channel
Inventor: KIM TAE HYUCK
IPC: H01M10/6556
Filed: 2014-09-15
Abstract: The present invention relates to a battery module which comprises: one or two or more battery cells; a frame member which is configured to cover an outer circumference of the battery cells, and includes cooling manifold elements which are individually positioned at both ends of one side from the outer circumference of the battery cells; and a cooling member mounted in the frame member to face and be in contact with the battery cells, and including a cooling fin which is a plate shape and formed with a shape and a size corresponding to the battery cells, and a refrigerant conduit which is positioned at an outer circumference of the cooling fin and has a hollow structure. The battery module of the present invention is formed with a structure in which two or more unit modules are arranged to be in close contact with each other. The refrigerant conduit has a structure in which an inlet and an outlet of a refrigerant are individually communicated to the cooling manifold elements of the frame member of the unit modules.
Patent KR-20160034568-A (KR)
Title: Lamp lens with reduced chromatic aberration and Lamp for vehicle using the same
Inventor: HAN SEONG YEON
IPC: F21W107/10
Filed: 2014-09-22
Abstract: The present invention relates to a lamp lens with reduced chromatic aberration and a lamp for a vehicle using the same. A thin film is coated or deposited on a surface of the lamp lens by a predetermined material. The thin film is formed vertically around the center of the lamp lens to have a 30% length of the diameter of the lamp lens. Therefore, the lamp lens increases a reflection rate of light in a specific wavelength region to effectively reduce chromatic aberration.
Patent KR-20160035753-A (KR)
Title: Method and apparatus for automatically creating message
Inventor: JOO JAE SEOK
IPC: H04W4/16
Filed: 2014-09-24
Abstract: Various embodiments of the present invention relate to an apparatus and a method for automatically creating a message. The method for automatically creating a message related to an operation method of an electronic device, comprises the following operations: detecting at least one current situation of a user of the electronic device; and automatically creating a message including contents reflecting the current situation. In addition, various embodiments of the present invention include the described embodiment, and other embodiments as well.
Patent KR-20150035453-A (KR)
IPC: H01L21/304
Filed: 2014-09-26
Abstract: A chemical mechanical polishing composition for polishing silicon wafers is provided, containing: water, optionally, an abrasive; a cation according to formula (I); piperazine or a piperazine derivative according to formula (II); and, a quaternary ammonium compound; wherein the chemical mechanical polishing composition exhibits a pH of 9 to 12. Also provided are methods of making and using the chemical mechanical polishing composition.
Patent KR-20160043157-A (KR)
Title: 등속조인트
Inventor: KANG HWAN BUM
IPC: F16D3/20
Filed: 2014-09-29
Abstract: 본 발명에 따르면, 휠측과 변속기측에 연결되는 한 쌍의 고절각용 고정형 조인트와, 상기 고정형 조인트들을 연결하여 동력을 전달하는 다관절식 드라이브 샤프트로 구성되되, 상기 다관절식 드라이브 샤프트는 수평 배치되는 제1, 2스터브; 상기 제1, 2스터브를 서로 연결하는 스파이더; 상기 한 쌍의 고정형 조인트와 상기 제1, 2스터브를 각각 연결하는 한 쌍의 연결단부;를 포함하는 등속조인트가 제공된다. 
이에 의하면, 드라이브 샤프트가 차량변위량을 흡수할 수 있어 기존의 슬라이딩형 조인트를 고절각이 가능한 고정형 조인트로 일원화 가능하게 된다.  
아울러, 드라이브 샤프트의 휨이 가능해져 드라이브 샤프트를 타부품과의 간섭으로부터 배제시킬 수 있으며, 차량의 설계자유도를 확보할 수 있게 된다.
Patent KR-20160038276-A (KR)
Inventor: CHOI JUNG WOO
IPC: G06F17/30
Filed: 2014-09-30
Abstract: 일 실시예에 따른 통화 애플리케이션을 이용한 검색 서비스 제공 방법은, 복수의 단말기들 각각의 통화 내역 중 적어도 일부를 수집하는 단계; 랭킹 알고리즘을 통하여 상기 복수의 단말기들 각각의 통화 내역 중 적어도 일부를 기초로 복수의 업체들 각각의 순위를 결정하는 단계; 이전의 검색 결과에 대한 사용자들의 만족도를 나타내는 복수의 업체들 각각의 알파 팩터를 생성하는 단계; 사용자로부터 쿼리를 수신함에 응답하여, 상기 복수의 업체들 각각의 순위 및 복수의 업체들 각각의 알파 팩터를 이용하여 상기 복수의 업체들을 정렬하는 단계; 및 상기 쿼리에 대한 검색 결과로서 상기 정렬된 복수의 업체들에 대한 정보 노출하는 단계를 포함할 수 있다.