baber/WOPTO huggingface dataset:
Patent KR-20160130195-A (KR)
Title: Sewage treatment system
Inventor: PARK SE GYU
IPC: C02F1/461
Filed: 2016-10-31
Abstract: Disclosed are a sewage treatment system and a control method thereof. According to an embodiment of the present invention, the sewage treatment system and the control method thereof minimize the number of level sensors for detecting a storage amount of the sewage and the treated water, thereby reducing costs required for the manufacture and the installation. The sewage treatment system and the control method thereof control to generate the alarming different from each other with respect to a portion required for the inspection in the case of generating the abnormality in a process of treating the sewage, thereby saving time and efforts required for the repair and the inspection and improving the safety of the operation. The sewage treatment system and the control method thereof supply the power of a constant voltage to an electrolysis means using a switching mode power supply (SMPS), thereby extending a lifespan of the electrolysis means and saving the power required for the electrolysis. The sewage treatment system and the control method thereof lower the concentration of sodium hypochlorite included in the treated water by mixing electrolyzed water in the treated water to be discharged, thereby minimizing the effects on an environment.
Patent KR-20180049367-A (KR)
Inventor: KIM MOON HONG
IPC: H01Q9/04
Filed: 2016-10-31
Abstract: The present invention relates to a relay device and an antenna arrangement estimation method therein. By arranging an uplink antenna and a downlink antenna to be physically separated from each other, and rotating at least one of the uplink and downlink antennas to optimize an isolation degree of the uplink and downlink antennas, properties in the isolation degree of the relay device can be improved.
Patent KR-20180049668-A (KR)
Title: Antenna module
Inventor: MAENG JOO SEUNG
IPC: H01Q1/38
Filed: 2016-11-03
Abstract: Disclosed is an antenna module in which a coil for electronic settlement is wound on a magnetic sheet and a short-range communication antenna formed of a flexible printed circuit board is coupled to one end of the magnetic sheet to integrate the short-range communication antenna and an antenna for electronic settlement while ensuring performance of the antenna module. According to the disclosed antenna module, the coil is wound around a short side of a base substrate and the flexible printed circuit board with a radiation pattern is bonded to the corresponding short side, so that the short-range communication antenna and the antenna for electronic settlement are integrated while ensuring the performance of the antenna module.
Patent KR-20180050140-A (KR)
Inventor: KWON SUN MIN
IPC: H04N19/186
Filed: 2016-11-04
Abstract: Disclosed are a texture compression method and apparatus for compressing some color information of a texture block which cannot reproduce all the colors included in the texture block in the compressed data bits of a texture block which can reproduce all colors included in the texture block in a number of bits smaller than the predetermined number of compressed bits, based on the color distribution of each texture block, and a texture decompression method and apparatus corresponding thereto. The texture compression method includes a step of analyzing a support relationship between texture blocks; a step of determining a bit support mode and information about a color assigned to each of the texture blocks; and a step of outputting a compressed texture block with information about color as a compression parameter.
Patent KR-20170055428-A (KR)
Title: Method for fabrication of a metal-based component with at least one optical illusion pattern
Inventor: CUSIN PIERRE
IPC: G03F7/004
Filed: 2016-11-09
Abstract: The present invention relates to a manufacturing method of an integrated metal-based component in a simple shape providing illusions of faceting and/or chamfering to form the whole or a part of the outside of a time piece. The method comprises the following steps: a) forming a base material including negative ribs (5) of at least one optical illusion pattern of at least one metal-based component; b) forming a mold (7) on the base material (1); c) filling at least one cavity (6) of the mold (7) through electroplating to form the at least one metal-based component with a flat surface, which includes the at least one optical illusion pattern hiding the flatness of the flat surface; and d) releasing the at least one metal-based component formed by the previous steps from the base material (1) and the mold (7).
Patent KR-20180055208-A (KR)
Inventor: KIM YOUNG MIN
IPC: F16H57/021
Filed: 2016-11-16
Abstract: Disclosed is a thrust washer that is interposed between a first member and a second member which are relatively rotated to support relative rotation of both members while receiving load in an axis direction of a rotational shaft. The thrust washer is fixed to the second member. One side of the thrust washer opposite to the first member is provided with a plurality of oil grooves spaced apart from each other end extending in a radial direction, and a plurality of frictional bosses protruding from the oil grooves toward the first member. One of a pair of sides of each frictional boss forming a boundary between the oil grooves is a stepped wall, and the other side is a curved wall. When the first member is rotated relatively to the thrust washer, at least a part of oil received in the oil grooves flows in a gap between the frictional boss and the first member along the curved wall.
Patent KR-20180055303-A (KR)
Inventor: PARK MIN KYUNG
IPC: A61L9/013
Filed: 2016-11-16
Abstract: A deodorant containing an antibacterial component is produced by the following steps: preparing a natural absorbent material; producing an antibacterial solution; preparing the antibacterial component in the natural absorbent material; mixing a persimmon extract and a diluent solution at a weight ratio of 1: 0.01 to 1: 9 to prepare a persimmon extract solution; and processing the natural absorbent material coated with the persimmon extract. According to the present invention, the living space can be sanitarily managed.
Patent KR-20180058991-A (KR)
Inventor: KIM EUN JOO
IPC: H01L33/50
Filed: 2016-11-25
Abstract: An embodiment relates to a semiconductor device package and a lighting device. The semiconductor device package according to an embodiment includes a first electrode part disposed on a substrate, a light emitting chip disposed on the first region of the first electrode part, a second electrode part electrically separated from the first electrode part and disposed on the substrate, and an insulating reflective layer disposed around the light emitting chip between the first electrode part and the second electrode part and including a polygonal shape. It is possible to prevent the light flux from being reduced due to discoloration of the plating layer of the substrate.
Patent KR-20180060277-A (KR)
Inventor: CHAI KYU YUN
IPC: H01L51/50
Filed: 2016-11-28
Abstract: The present invention relates to a compound for a light emitting device hole transfer material based on a carbazole core or a triphenylamine core having excellent thermal stability, a light emitting device having the compound for the light emitting device hole transfer material in a hole transfer layer, and a manufacturing method of the compound for the light emitting device hole transfer material. The compound for the light emitting device hole transfer material is displayed as chemical formula 1A, chemical formula 1B, and chemical formula 2A or chemical formula 2B.
Patent KR-20180060845-A (KR)
Inventor: KANG DAE HYUN
IPC: G06F21/62
Filed: 2016-11-29
Abstract: The present invention relates to a method for managing a public terminal and a device thereof, which can protect user information by blocking an interface based on a behavior of a user using a public terminal installed in a public place such as a PC room. According to a first aspect of the present invention, the device for managing a public terminal comprises: an interface providing part providing the interface which obtains a user input from the user having an identified usage right for the public terminal and controls the public terminal; a terminal locking part blocking control of the public terminal by the user input obtained through the interface if a predetermined condition is satisfied; and a usage session management part managing to generate a usage session of the user for the public terminal and to maintain the usage session of the user in which the control of the public terminal is blocked.
Patent KR-20180060848-A (KR)
Inventor: HONG SUN KI
IPC: H04W4/12
Filed: 2016-11-29
Abstract: Provided is a method of providing a local culture sharing service based on a culture card. The method includes: a step of receiving information of culture to be experienced by a sharing target person from a sharer terminal of a sharer sharing the culture to make a database by classifying the information and mapping the information with the sharer terminal; a step of generating a suggestion card in which database information is written; a step of uploading the generated suggestion card into a page provided by a local culture sharing service providing server; a step of extracting a suggestion card matched with at least one keyword in the case that at least one keyword for searching for culture data is received from a terminal of the sharing target person; and a step of transmitting reservation completion messages to the terminal of the sharer and the terminal of the sharing target person, respectively in the case that the terminal of the sharing target person makes payment at the price written on the extracted suggestion card.
Patent KR-20180063427-A (KR)
Inventor: LEE KI SUN
IPC: A23L2/38
Filed: 2016-12-01
Abstract: The present invention relates to a method for preparing a beverage including a fermented extract of Acanthopanax senticosus fruits and the beverage prepared with the fermented extract of the Acanthopanax senticosus fruits. More specifically, the method for preparing the beverage including a fermented extract of Acanthopanax senticosus fruits includes: a step of preparing a liquid extract of fruits from Acanthopanax senticosus trees; a step of preparing liquid concentrate; a step of fermenting the liquid concentrate; a step of preparing the fermented extract of fruits from the Acanthopanax senticosus trees; and a step of mixing the prepared extract.
Patent KR-20180063442-A (KR)
Inventor: SIM WOO JUN
IPC: H04N21/858
Filed: 2016-12-02
Abstract: The present invention relates to school supplies with an NFC sticker which can be detachable from the school supplies such as a letter paper and a mirror so that a receiver can recognize and check a voice of a sender or a desired song to sing or an image or a video through a received present or a letter by using a portable terminal.
Patent KR-20180066526-A (KR)
Inventor: PARK JOUNG SEE
IPC: B61B13/00
Filed: 2016-12-09
Abstract: The present invention relates to a rail and cart system for transporting boxes and, more specifically, to a mobile rail and cart system for transporting boxes which connects a plurality of unit rails to include a rail capable of changing a length and an installation position in accordance with a scale of a work space and a cart transported on the rail to eliminate a limitation on an installation position and adjust an installation length as needed to efficiently perform work in an orchard, a vinyl greenhouse, or a steep field with less efforts. According to the present invention, the mobile rail and cart system for transporting boxes moves a cart by installing unit rails at a place requiring work of a field, an orchard, a greenhouse, a farm, a livestock production facility, and a factory. The mobile rail and cart system for transporting boxes is easily installed at a place requiring work to perform work without much labor to be high in labor productivity and economically efficient.
Patent KR-20180067747-A (KR)
Inventor: LEE SUNG WOO
IPC: B01D39/20
Filed: 2016-12-12
Abstract: The present invention relates to an air cleaner filter impregnated with hybrid activated carbon powder having a small size and a large gas adsorption effect. According to an embodiment of the present invention, an air cleaner filter impregnated with hybrid activated carbon powder is provided, comprising: a frame forming a frame; a filter layer mounted on the frame and filtering fine particles in the air to be passed; and urethane foam mounted on the frame and impregnated with activated carbon powder to adsorb and remove noxious gas in the air to be permeated.
Patent KR-20180068030-A (KR)
Inventor: SHIM SUN BO
IPC: H01M8/04492
Filed: 2016-12-13
Abstract: According to the present invention, a fuel cell system comprises: a fuel cell stack including an air electrode, a fuel electrode, and an electrolyte film provided therebetween; a humidifier configured to humidify a supply air to be supplied to the air electrode; a first flow path configured to guide a discharge air which is discharged from the air electrode and more humid than the supply air to the humidifier for humidifying the supply air; a second flow path connected to the humidifier in order to discharge from the humidifier the discharge air guided to the humidifier through the first flow path after humidification; a third flow path configured to connect the first flow path and the second flow path; a bypass valve disposed at a connection point of the first flow path and the third flow path to regulate the amount of the discharge air inside the first flow path being bypassed to the third flow path; and a control unit which controls the bypass valve based on a moisture state inside the fuel cell stack. The fuel cell system of the present invention can improve the durability of the stack.
Patent KR-20180070731-A (KR)
Inventor: PARK JUN BOM
IPC: A61K31/135
Filed: 2016-12-13
Abstract: The present invention relates to: a method for preparing sustained release formulation comprising the following steps: directly tabletting a mixture comprising a hydrophilic drug and a fatty acid ester to form a first tablet; and heating the first tablet to a temperature above the melting point of the fatty acid ester and cooling the fatty acid ester to a solid state to form a second tablet; and to the sustained release formulation prepared by the method. According to the present invention, the hydrophilic drug can be easily sustainably released, a sufficient sustained release effect can be obtained only by a small amount of a matrix forming agent, and can increase the drug compliance of a patient by reducing the size of the formulation.
Patent KR-20180069202-A (KR)
Inventor: LEE SANG SHIN
IPC: B01D53/32
Filed: 2016-12-14
Abstract: Provided is a moisture-electrolyzing apparatus for a lamp, which comprises: a first electrode connected to an electrode of a power source and exposed to an internal space of a lamp housing; a second electrode connected to another electrode of the power source and exposed to the internal space of the lamp housing, with a gap formed between the first electrode and the second electrode; a dielectric applied to a surface of either the first electrode or the second electrode, the surface facing a remaining one of the first electrode or the second electrode; and an electric discharge passage formed between the first electrode and the second electrode, in which air in the lamp circulates and in which moisture in the air is electrolyzed by electric discharge occurring between the first electrode and the second electrode.
Patent KR-20180073858-A (KR)
Inventor: KIM KYOUNG SOOK
IPC: B44C1/10
Filed: 2016-12-23
Abstract: The present invention relates to a method for producing a mother-of-pearl sculpture and a mother-of-pearl sculpture produced thereby. In particular, a front part and a rear part of a mother-of-pearl sculpture are produced separately in processes of carving a molding for a mother-of-pearl sculpture with wax, forming a silicone mold, pouring plaster or synthetic resin into the mold together with mother-of-pearls to cure the mixture, and separating the mold, and are bonded to each other. After attaching an adhesive to the mother-of-pearl molding, mother-of-pearls are scattered over the mother-of-pearl molding such that the same form as a mother-of-pearl sculpture is represented to the outside. Accordingly, if the mother-of-pearl sculpture is formed as described above, the mother-of-pearl sculpture is not easily broken, and the mother-of-pearls are not easily detached therefrom even in contact with water, and is thus seen as a mother-of-pearl sculpture from the outside. In addition, the mother-of-pearl sculpture of the present invention can be delicately represented and easily maintained and managed.
Patent KR-20180076015-A (KR)
Inventor: LEE SUNG HO
IPC: G08B5/36
Filed: 2016-12-27
Abstract: The present invention relates to a crash sensing apparatus for an unmanned aircraft, which can recognize crash of an unmanned aircraft and send an alarm in connection with the crash of the unmanned aircraft. The crash sensing apparatus comprises: a crash measuring module detachably connected to the unmanned aircraft to measure crash of the unmanned aircraft; and an alarm module detachably connected to the unmanned aircraft for sending an alarm of crash of the unmanned aircraft depending on a crash signal of the unmanned aircraft provided from the crash measuring module. Therefore, the crash sensing apparatus according to the present invention can prevent accidents and damaged assets caused by crash of the unmanned aircraft.
Patent KR-20180078459-A (KR)
Inventor: CHOI JIN YI
IPC: H01M4/88
Filed: 2016-12-30
Abstract: The present invention relates to a method of manufacturing a cathode electrode with improved mass transfer characteristics and a cathode electrode manufactured thereby. More specifically, before ionomers, which limit oxygen delivery, coat the surface of a metal catalyst, a hydrophobic thiol group-containing alkane compound coats and removes the surface of the metal catalyst and thereby prevents the ionomers from coating the surface of platinum and inhibiting oxygen delivery, and consequently enables the ionomer to perform its primary role, which is to deliver hydrogen ions, and thus enhances delivery of two masses at the same time, and thus improves the performances of a fuel at high current density.
Patent KR-20180078584-A (KR)
Inventor: YOON SANG DEUK
IPC: B63B25/16
Filed: 2016-12-30
Abstract: The present invention relates to a pressure control system and a pressure control method of a liquefied gas storage tank, which can prevent the sharp increase of the internal pressure of a liquefied gas storage tank due to the thermal expansion of the evaporation gas in the liquefied gas storage tank. A pressure control system of a liquefied gas storage tank, according to the present invention, comprises: a liquefied gas storage tank provided in a ship and storing liquefied gas; and an evaporation gas recovery line for supplying the evaporation gas generated in the liquefied gas storage tank as fuel, wherein the evaporation gas recovery line includes: an evaporation gas condenser for condensing at least a part of the evaporation gas; and a fuel supply device for supplying the gas uncondensed by the evaporation gas condenser to the ship as fuel.
Patent KR-20160036657-A (KR)
Inventor: BARA CEDRIC
IPC: G05D1/00
Filed: 2014-06-10
Abstract: 플라이-바이-와이어 컨트롤 시스템은: 
- 스틱의 위치들을 판단하는데 적합한 컨트롤 컴퓨터(16,18,20); 및 판단된 스틱 위치들의 무결성을 검증하는데 적합한 하나의 모니터링 컴퓨터(22,24,26)를 각각 포함한 3개의 스테이지들을 구비하는 조종 컨트롤(4); 
- 인코딩된 스틱 위치들을 이용해 비행조종면의 위치를 계산하는데 적합한 컨트롤 컴퓨터(40,42,44); 및 계산된 비행조종면의 위치들의 무결성을 검증하는데 적합한 모니터링 컴퓨터(46,48,50)를 각각 포함한 3개의 스테이지들을 구비하는 비행조종면용의 위치계산부(6); 
- 조종 컨트롤의 제 1 스테이지용의 컨트롤 컴퓨터(16)를 비행조종면용 위치계산부의 제 1 스테이지용의 컨트롤 컴퓨터(40)에 연결하는 하나의 단방향 링크(88);  
- 조종 컨트롤의 제 2 스테이지용의 컨트롤 컴퓨터(18)를 비행조종면용 위치계산부의 제 2 스테이지용의 컨트롤 컴퓨터(42)에 연결하는 하나의 단방향 링크(132); 및 
- 조종 컨트롤의 제 3 스테이지용의 컨트롤 컴퓨터(20)를 비행조종면용 위치계산부의 제 3 스테이지용의 컨트롤 컴퓨터(44)에 연결하는 하나의 단방향 링크(142)를 구비한다.
Patent KR-20160022872-A (KR)
Inventor: KOBAYASHI HISASHI
IPC: C03B5/235
Filed: 2014-06-20
Abstract: 용융 구역(11) 및 정제 구역(12)을 포함하는 유리용융로(100)의 작동 방법에서, 용융 구역은 여러 쌍의 대향하는 재생기(41, 42)가 제공된다.  연료의 하나 이상의 기체상 스트림 또는 분무화 유체 스트림 및 하나 이상의 산화제 스트림이, 예를 들어 주입기(32, 33)를 통해 용융된 유리제조 물질 상부의 정제 구역으로 주입되고 연소되어, 상기 정제 구역에서 상기 조 표면 근처 분위기 중의 평균 산소 농도가 1 내지 60 부피% 증가한다.  각각의 상기 재생기 포트의 연료 및 연소 공기 유량은 용융 구역(11) 내의 스프링 구역과 정제 구역(12) 사이에 위치하는 각각의 상기 재생기 포트로부터 배출되는 연도 기체 중의 산소 농도가 2 내지 10 부피%가 되도록 조정된다.  산화된 유리가 제조될 수 있고 크라운의 부식 가능성이 감소한다.
Patent KR-20160034908-A (KR)
Inventor: STEFFENS FRIEDHELM
IPC: C07C263/20
Filed: 2014-07-21
Abstract: 본 발명은 (i) 기체 아민 유동(1) 및 기체 포스겐 유동(2)을 반응기(100)에 도입하고, 유동을 반응 구역(110)에서 이소시아네이트 및 염화수소, 임의로는 과량의 포스겐을 포함하는 생성물 기체 유동(3)으로 반응시키는 단계; (ii) 생성물 기체 유동(3)을, 적어도 하나의 켄칭 노즐(200)을 통한 켄칭 액체(4)의 주입에 의해서 생성물 기체 유동이 냉각되는 켄칭 구역(120)에, 켄칭 액체(4)와 이소시아네이트를 포함하는 액체 유동(5), 및 염화수소와 가능하게는 포스겐을 포함하는 기체 유동(6)이 수득되도록 도입하는 단계; 및 (iii) 단계 (ii)에서 수득된 액체 유동(5)으로부터 이소시아네이트를 분리하는 단계를 가지며; 켄칭 구역(120) 바로 위의 반응 구역(110)의 벽의 온도, T W   * 가 반응 구역의 벽의 최대 온도, T w   최대 보다 최대 4.0%, 바람직하게는 최대 2.0% 낮은 값으로 유지되고, 상기 최대 온도는 켈빈으로 특정되는, 적어도 하나의 반응 구역(110) 및 상기 반응 구역 아래에 배열된 켄칭 구역(120)을 포함하는 반응기(100)에서 상응하는 1급 아민과 포스겐을 반응시킴으로써 이소시아네이트를 제조하는 방법에 관한 것이다.
Patent KR-20160030241-A (KR)
Inventor: IRISH LINDA STACEY
IPC: H02M1/00
Filed: 2014-07-11
Abstract: 노이즈 적응 전력 공급기를 갖는 디바이스는 노이즈 적응 신호를 수신하도록 구성된 노이즈 적응 유닛을 포함할 수 있다. 노이즈 적응 유닛은 전력 공급기의 노이즈의 영향를 감소시키도록 디지털 필터 프로세싱과 같은 프로세싱을 제공할 수 있다. 피드백 신호는 전력 공급기의 출력 전압을 조정하는데 사용될 수 있다. 노이즈 적응 신호는 피드백 신호에 유사할 수 있다. 노이즈 적응 유닛은 노이즈 적응 신호에 응답하여 프로세싱을 제공할 수 있다.
Patent KR-20160027211-A (KR)
Inventor: CANTELE CYRILLE
IPC: F01N3/021
Filed: 2009-03-17
Abstract: 본 발명은 자동차 배기 라인에 대한 배기 가스를 정화하기 위한 부재를 제조하기 위한 방법에 관한 것이고, 인클로저, 인클로저 내 배열된 배기 가스 정화 유닛, 및 유닛을 지지하기 위한 적어도 하나의 요소를 포함한다.  본 발명에 따르면, 상기 방법은, 배가 가스 정화 유닛의 질량(Mn)의 제1 양 대표치를 획득하는 단계; 적어도 획득된 제1 양을 이용하여, 지지 요소의 설치 밀도(d mounted )를 결정하는 단계; 결정된 설치 밀도(d mounted )의 함수로서 인클로저의 적어도 하나의 직경(Denclosure)를 결정하는 단계; 인클로저를 위해 결정된 직경 및 지지 요소(들)를 위해 결정된 설치 밀도(d mounted )를 획득하기 위해, 인클로저, 지지 요소(들) 및 가스 정화 유닛을 조립하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20160034373-A (KR)
Title: 엔탈피 교환기 부재 및 제조 방법
Inventor: RIENDEAU MARCEL
IPC: F28F13/00
Filed: 2014-07-17
Abstract: 본 발명은 엔탈피 교환기의 작성을 허용하는 엔탈피 교환기 부재를 제공하되, 이것에 의해, 현열 에너지 교환 및 잠열 에너지 교환의 효율은 변하고 제어되고 특히 개선될 수 있다. 또한, 본 발명은, a) 플레이트 외부 치수 내에 미리 결정된 천공 패턴에 따라 편평한 플레이트 부재(1)를 천공시키는 단계; b) 플레이트 부재(1)를 원하는 양각처리 패턴 및 기하학적 형상으로 성형하는 단계; 및 c) 수증기 투과 특징(수증기 전달률, WVTR)을 갖는 중합체 필름(3)을 플레이트 부재(1)의 적어도 일 측면(1a)에 도포하는 단계를 포함하는 엔탈피 교환기 부재의 제조 방법을 제공한다.
Patent KR-20160058095-A (KR)
Title: 향상된 오디오 및 통신 기능을 구비한 연기 검출기
Inventor: ECK ARTHUR B
IPC: G08C23/04
Filed: 2014-09-16
Abstract: 연기 검출기는, 각 연기 검출기 위치에서 오디오 콘텐츠가 제공될 수 있게 하는 향상된 오디오 및 통신 기능을 갖는다. 이 오디오 콘텐츠는 음악, 인터콤, 초인종 작동 및 라디오 프로그램들일 수 있다. 또한, 연기 검출기는 모니터링 및 두 개 이상의 연기 검출기들, 초인종 위치의 인터콤 패털 사이에서 양방향 통신을 하고, 음성 명령으로 연기 검출기의 영역에 있는 조명을 제어하고, 그리고 스피커폰 응답 및 통신 기능을 추가로 제공하는 마이크로폰을 포함할 수 있다. 퍼스널 컴퓨터, 태블릿 컴퓨터 및 스마트 셀 폰에서 실행되는 소프트웨어 프로그램 애플리케이션에 의해 오디오 콘텐츠 및 제어가 연기 검출기에 제공될 수 있다. 추가로 연기 검출기는 연기 검출기의 인접 영역에 위치한 블루투스 또는 적외선 휴대용 컨트롤러에 의해 제어될 수 있다.
Patent KR-20160054482-A (KR)
Title: 2중 전자 방출체 튜브 지지체
Inventor: BARNUM BRIAN
IPC: H01J35/16
Filed: 2014-07-09
Abstract: 본 발명은 전자 방출체(18)에 전력을 제공하고 지지하기 위해 2중 전기-전도식 방출체 튜브(14i, 14o)를 포함하는 x-레이 튜브(10, 40, 50)에 관한 것이다. 또한, 본 발명은 2중 방출체 튜브의 내측 튜브를 통해 x-레이 튜브에 진공을 발생시키고, 그 뒤, 내측 튜브를 핀칭하여 엔클로져를 밀봉하고 내부의 진공 상태를 유지함으로써, x-레이 튜브를 진공화하고 밀봉하는 방법에 관한 것이다.
Patent KR-20160065829-A (KR)
Title: 칫솔용의 핸들체 및 그 제조 방법 및 칫솔
Inventor: OKUDA YASUSHI
IPC: A46B9/04
Filed: 2014-09-24
Abstract: 다른 수지로 이루어지는 2종 이상의 부재를 구비하고, 또한 충분한 강도를 갖는 칫솔의 핸들체. 핸들부(20)와, 상기 핸들부(20)의 선단에 마련된 헤드부(10)를 구비하는 칫솔의 핸들체(2)에 있어서, 제1의 수지로 구성된 제1의 부재(4)와, 상기 제1의 수지와는 다른 제2의 수지로 구성된 제2의 부재(6)를 구비하고, 상기 제1의 부재(4)는, 상기 헤드부(10)와, 상기 헤드부(10)로부터 상기 핸들부(20)를 향하여 늘어나는 연설부(40)를 구비하고, 상기 제2의 부재(6)는, 상기 핸들부(20)의 적어도 일부를 형성하고, 상기 연설부(40)의 일부가 상기 제2의 부재(6)에 매설되고, 상기 연설부(40)에는, 그 연설 방향에 교차하는 방향으로 돌출하는 감합부(44, 46)가 형성되고, 상기 감합부(44, 46)는, 상기 제2의 부재(6)에 형성된 감합구멍(64, 66)과 감합하고 있는 것으로 된다.