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公开(公告)号：EP2058685A1
公开(公告)日：2009-05-13
申请号：EP07806530.7
申请日：2007-08-31
CPC分类号： G02B6/02004 , G02B6/03627 , G02B6/03644 , G02B6/0365 , G02B6/4403 , G02B6/4436
摘要： An optical fiber has a core and a cladding that are made of silica-based glass. The optical fiber having a mode field diameter of 5.5 µm or larger at a wavelength of 1100 nm, transmitting light with a wavelength of 1250 nm in a single mode, and having a bending loss of 1 dB/turn or smaller at a wavelength of 1100 nm when the optical fiber is bent with a curvature radius of 2 mm. Thereby, an optical fiber and an optical fiber ribbon of which the bending loss and the connection loss are both reduced and that are suitable for easily constructing an optical interconnection system, and an optical interconnection system using these are provided.
摘要翻译： 光纤具有由硅基玻璃制成的芯和包层。 波长为1100nm的模场直径为5.5μm或更大的光纤，以单模式传输波长为1250nm的光，并且在波长1100下具有1dB /圈或更小的弯曲损耗 当光纤以2mm的曲率半径弯曲时， 由此，提供一种弯曲损耗和连接损耗均小且易于构建光互连系统的光纤和光纤带，以及使用它们的光互连系统。
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公开(公告)号：EP2056147A1
公开(公告)日：2009-05-06
申请号：EP07829115.0
申请日：2007-10-03
发明人： INABA, Harumi , SUGIZAKI, Ryuichi , YAGI, Takeshi
IPC分类号： G02B6/44
CPC分类号： G02B6/4436 , G02B6/02395 , G02B6/03627 , G02B6/4403
摘要： An optical fiber ribbon having a thickness equal to 300 µm or less is formed by arranging in parallel optical fibers each obtained by forming a fiber coating on a circumference of a glass optical fiber and integrating the optical fibers with a ribbon coating. The fiber coating is made of a non-flame-resistant ultraviolet curable resin and the ribbon coating has a thickness equal to 40 µm or more and is made of a flame resistant resin. Thus, an optical fiber ribbon having a small thickness and achieving favorable flame resistance and screening characteristics is provided.
摘要翻译： 通过将平行的光纤布置在玻璃光纤的圆周上形成纤维涂层并将光纤与带状涂层结合在一起的平行光纤中，形成厚度为300μm以下的光纤带。 纤维涂层由非阻燃紫外线固化树脂制成，带状涂层的厚度等于或等于40μm，由耐火树脂制成。 因此，提供了具有小厚度并获得良好的阻燃性和筛选特性的光纤带。
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公开(公告)号：EP4245351A1
公开(公告)日：2023-09-20
申请号：EP21891640.1
申请日：2021-10-26
摘要： Provided are a medical device that can easily confirm a predetermined portion in a medical instrument implanted for use in a body, a medical instrument component and a medical instrument. A medical instrument 10 includes a main body part 11, a medicinal solution container 12 installed in the main body part 11, a notification part 17 including a plurality of light emitting portions 17a that emit light by use of power received by a power receiving part 16 to notify that a predetermined state is reached, when a relative positional relation between a power transmission part 22 and the power receiving part 16 reaches the predetermined state by moving the power transmission part 22, and a soft part 13 into which an injection needle is inserted, the plurality of light emitting portions 17a are arranged along an outer edge of the soft part 13, and a first coil 15 is a coreless coil disposed to have an inner diameter larger than an outer diameter of the medicinal solution container 12.
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公开(公告)号：EP3438186A1
公开(公告)日：2019-02-06
申请号：EP17775280.5
申请日：2017-03-29
发明人： KOZAWA, Eiji , YAGI, Takeshi , NAKAJIMA, Yasuo , KIM, Jae Kyung
IPC分类号： C08L23/26 , C08K5/3445 , C08L1/02 , C08L101/12
摘要： A method of producing a thermoplastic resin composition containing a thermoplastic synthetic resin and a cellulose, in which at least one type of the thermoplastic synthetic resin is a resin having a group containing a partial structure of an acid anhydride in the polymer molecule;
a molded article of a cellulose-reinforced resin; and
a method of producing a molded article of a cellulose-reinforced resin.-
公开(公告)号：EP2056147B1
公开(公告)日：2017-12-20
申请号：EP07829115.0
申请日：2007-10-03
发明人： INABA, Harumi , SUGIZAKI, Ryuichi , YAGI, Takeshi
IPC分类号： G02B6/44
CPC分类号： G02B6/4436 , G02B6/02395 , G02B6/03627 , G02B6/4403
摘要： An optical fiber ribbon having a thickness equal to 300 µm or less is formed by arranging in parallel optical fibers each obtained by forming a fiber coating on a circumference of a glass optical fiber and integrating the optical fibers with a ribbon coating. The fiber coating is made of a non-flame-resistant ultraviolet curable resin and the ribbon coating has a thickness equal to 40 µm or more and is made of a flame resistant resin. Thus, an optical fiber ribbon having a small thickness and achieving favorable flame resistance and screening characteristics is provided.
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46.发明公开OPTICAL FIBER, OPTICAL FIBER TAPE AND OPTICAL INTERCONNECTION SYSTEM 审中-公开GLASFASER，GLASFASERBAND UND OPTISCHES VERBINDUNGSSYSTEM
公开(公告)号：EP2058684A1
公开(公告)日：2009-05-13
申请号：EP07806529.9
申请日：2007-08-31
CPC分类号： G02B6/0365 , G02B6/02257 , G02B6/03627 , G02B6/03644 , G02B6/4403 , G02B6/4436
摘要： An optical fiber is made of silica-based glass and includes a core and a cladding. The optical fiber has a mode field diameter of 5.4 micrometers or larger at a wavelength of 1300 nanometers, transmits light with a wavelength of 1250 nanometers in a single mode, and has a bending loss of 1 dB/turn or smaller at a wavelength of 1300 nanometers when the optical fiber is bent with a curvature radius of 1 millimeter. Therefore, provided is an optical fiber and an optical fiber ribbon that have a reduced bending loss and a reduced splice loss and allow high-speed optical transmission, thereby easily establishing an optical interconnection system.
摘要翻译： 光纤由二氧化硅基玻璃制成并且包括芯和包层。 该光纤在1300纳米的波长下具有5.4微米或更大的模场直径，以单一模式透射波长为1250纳米的光，并且在波长1300处具有1dB /转或更小的弯曲损耗 当光纤以1毫米的曲率半径弯曲时，纳米。 因此，提供了具有减小的弯曲损耗和减少的接合损耗并允许高速光传输的光纤和光纤带，从而容易地建立光互连系统。
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公开(公告)号：EP2058683A1
公开(公告)日：2009-05-13
申请号：EP07806528.1
申请日：2007-08-31
CPC分类号： G02B6/03644 , G02B6/0281 , G02B6/03627 , G02B6/43 , G02B6/4403 , G02B6/4436
摘要： An optical fiber, made of silica-based glass, comprising a core and a cladding. The optical fiber having a mode field diameter of 6.5 µm or larger at a wavelength of 1,300 nm, transmitting light with a wavelength of 1250 nm in a single mode, and having a bending loss of 1 dB/turn or less at a wavelength of 1,300 nm when the optical fiber is bent at a radius of curvature of 1.5 mm. With this configuration, reduction of both of the bending loss and the connection loss is realized and, therefore, an optical fiber and an optical fiber ribbon that can execute high-speed optical transmission are obtained. Thereby, an optical interconnection system is easily constructed.
摘要翻译： 一种由硅基玻璃制成的光纤，包括芯和包层。 波长1,300nm处的模场直径为6.5μm或更大的光纤，以单模式传输波长为1250nm的光，并且在波长1300处具有1dB /圈或更小的弯曲损耗 当光纤以1.5mm的曲率半径弯曲时， 利用这种结构，实现了弯曲损耗和连接损耗的降低，因此获得了可以执行高速光学传输的光纤和光纤带。 由此，光互连系统容易构造。
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公开(公告)号：EP4205792A1
公开(公告)日：2023-07-05
申请号：EP21861339.6
申请日：2021-08-18
发明人： SUEMATSU, Katsuki , HIMURA, Atsushi , YAGI, Takeshi , NARA, Kazutaka , KAYA, Shusuke , ARAI, Tsunenori
IPC分类号： A61M37/00
摘要： The present invention provides: a power supply device which makes it possible to facilitate a puncturing operation while supplying electric power to an intracorporeal implanting-type medical appliance; and a medical device equipped with said power supply device. This power supply device 20 is provided with: a power transmission coil 24 which supplies electric power from outside the body in a non-contact manner via a power reception coil 151 of an intracorporeal implanting-type medical appliance 10 to which a drug solution is injected from outside the body; a support 23 which supports the power transmission coil 24; and an adhesive part 233 which is formed on the side of the support 23 facing the body surface 101 of a living subject 100.
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公开(公告)号：EP3940354A1
公开(公告)日：2022-01-19
申请号：EP20770067.5
申请日：2020-03-05
摘要： A light source that outputs signal light, a sensor optical fiber where the signal light is input and the signal light is propagated with a loss of 0.3 dB/m or more, and an optical receiver that receives the signal light propagated through the sensor optical fiber are included, and pressure applied to the sensor optical fiber is detected on a basis of intensity of the signal light received by the optical receiver. An optical transmission body including the sensor optical fiber and a transmission optical fiber connected to the sensor optical fiber and smaller in propagation loss than the sensor optical fiber may be included.
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公开(公告)号：EP3730555A1
公开(公告)日：2020-10-28
申请号：EP20170209.9
申请日：2017-03-29
发明人： KIM, Jae Kyung , YAGI, Takeshi , NAKAJIMA, Yasuo , KOZAWA, Eiji
摘要： A thermoplastic resin composition, containing a thermoplastic synthetic resin, a cellulose in the content of 10 to 70 parts by mass with respect to 100 parts by mass of the thermoplastic synthetic resin, and an organic peroxide, in which the tensile strength of a resin composed of the thermoplastic resin composition measured in conformity with JIS K7161 is 40 MPa or more;
a cellulose-reinforced thermoplastic resin composition;
a molded article of a cellulose-reinforced resin; and
a method of producing a cellulose-reinforced thermoplastic resin composition or a molded article.
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