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公开(公告)号：US08301001B2
公开(公告)日：2012-10-30
申请号：US13486813
申请日：2012-06-01
IPC分类号： G02B6/36
CPC分类号： G02B6/0365 , G02B6/02395 , G02B6/4433
摘要： An optical fiber that has a small bending loss can be securely prevented from being fractured due to accidental bending during installation or other operations. The optical fiber includes a core, a first cladding, a second cladding, and a third cladding. The relative refractive index difference Δ1 of the core is in the range of 0.3% to 0.38%, the relative refractive index difference Δ2 of the first cladding is equal to or smaller than 0%, and the relative refractive index difference Δ3 of the second cladding is in the range of −1.8% to −0.5%. The inner radius r2 and the outer radius r3 of the second cladding satisfy the expression “0.4r2+10.5
摘要翻译： 可以可靠地防止由于在安装或其他操作期间的意外弯曲而具有小的弯曲损耗的光纤被破裂。 光纤包括芯，第一包层，第二包层和第三包层。 芯的相对折射率差Dgr 1在0.3％〜0.38％的范围内，第一包层的相对折射率差Dgr2等于或小于0％，相对折射率差Dgr ; 3的第二包层在-1.8％至-0.5％的范围内。 第二包层的内半径r2和外半径r3满足表达式0.4r2 + 10.5
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公开(公告)号：US20120141077A1
公开(公告)日：2012-06-07
申请号：US13304163
申请日：2011-11-23
CPC分类号： G02B6/0365 , G02B6/02395 , G02B6/4433
摘要： An optical fiber that has a small bending loss can be securely prevented from being fractured due to accidental bending during installation or other operations, and is compliant with the G. 652 standard. The optical fiber includes a core, a first cladding, a second cladding and a third cladding. The relative refractive index difference Δ1 of the core is in the range of 0.3% to 0.38%, the relative refractive index difference Δ2 of the first cladding is equal to or smaller than 0%, and the relative refractive index difference Δ3 of the second cladding is in the range of −1.8% to −0.5%. The inner radius r2 and the outer radius r3 of the second cladding satisfy the expression “0.4r2+10.5
摘要翻译： 可以可靠地防止由于安装或其他操作期间的意外弯曲而导致弯曲损耗小的光纤被破裂，符合G.652标准。 光纤包括芯，第一包层，第二包层和第三包层。 芯的相对折射率差Dgr 1在0.3％〜0.38％的范围内，第一包层的相对折射率差Dgr2等于或小于0％，相对折射率差Dgr ; 3的第二包层在-1.8％至-0.5％的范围内。 第二包层的内半径r2和外半径r3满足表达式“0.4r2 + 10.5
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3.发明授权Optical connector and method of attaching optical fiber cord to optical connector 有权光纤连接器及将光纤线连接到光连接器的方法公开(公告)号：US07731429B2
公开(公告)日：2010-06-08
申请号：US12295144
申请日：2007-04-09
申请人： Kenichiro Ohtsuka , Daizo Nishioka , Yukihiro Yokomachi , Kenichi Suzuki , Takayasu Yamauchi , Katsuyuki Aihara , Keisuke Okada
发明人： Kenichiro Ohtsuka , Daizo Nishioka , Yukihiro Yokomachi , Kenichi Suzuki , Takayasu Yamauchi , Katsuyuki Aihara , Keisuke Okada
CPC分类号： G02B6/3887 , G02B6/3846 , G02B6/3869
摘要： An optical connector has a simple structure and a method of attaching an optical fiber cord to the connector is easy. The connector 1 includes: a plug part 2 which has a capillary 5 provided at the front and containing a built-in optical fiber 6 and which includes a mechanical splicing portion 7 capable of allowing an optical fiber 51 to be inserted from the rear so as to be fixed therein; a caulking stand 35 capable of holding a sheath by radially contracting in a state in which the optical fiber cord 50 is inserted therein; a caulking ring 45 provided outside the cylindrical portion 36 of the stand 35 so as to hold the tension member 52 between the ring 45 and the stand 35; and a coupling body 20 provided behind the plug part 2 and accommodating the stand 35 and the ring 45.
摘要翻译： 光连接器具有简单的结构，并且将光纤线连接到连接器的方法是容易的。 连接器1包括：插头部分2，其具有设置在前部并包含内置光纤6的毛细管5，并且包括能够使光纤51从后方插入的机械接合部7， 固定在其中 铆接台35能够在将光纤线50插入其中的状态下径向收缩而保持护套; 设置在支架35的圆筒部36的外侧的铆接环45，以将张紧构件52保持在环45与支架35之间; 以及设置在插头部2后面并容纳支架35和环45的联接体20。
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公开(公告)号：US07173224B2
公开(公告)日：2007-02-06
申请号：US11286666
申请日：2005-11-23
申请人： Akira Kataoka , Izuo Hirota , Katsuyuki Aihara , Nobuyoshi Makio
发明人： Akira Kataoka , Izuo Hirota , Katsuyuki Aihara , Nobuyoshi Makio
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B6/1263 , H05B2206/022
摘要： An induction heating apparatus with high safety is provided in which leakage current is prevented from flowing to the human body and there is no possibility of an electric shock even when an electrostatic shielding member does not sufficiently perform its function. The driving apparatus of the present invention is an induction heating apparatus in which the electrostatic shielding member is provided between an object to be heated and an induction heating coil where sensing portion for sensing the conduction condition of the electrostatic shielding member is provided, and driving portion for driving the induction heating coil is controlled through sensing by the sensing portion.
摘要翻译： 提供了一种具有高安全性的感应加热装置，其中防止了泄漏电流流向人体，即使静电屏蔽构件不能充分发挥功能也不会发生电击。 本发明的驱动装置是一种感应加热装置，其中静电屏蔽构件设置在待加热物体和感应加热线圈之间，其中设有用于感测静电屏蔽构件的导电状态的感测部分，以及驱动部分 用于驱动感应加热线圈通过感测部分的感测来控制。
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公开(公告)号：US09055614B2
公开(公告)日：2015-06-09
申请号：US12161746
申请日：2007-01-29
CPC分类号： H05B6/062 , H05B2213/04 , H05B2213/05 , H05B2213/07
摘要： An induction heating device includes a top plate arranged to have an object placed thereon, a heating coil provided under below the top plate for heating the object, a sensor provided under the top plate for detecting a temperature of the object, a judging unit for judging whether or not the object is positioned directly above the sensor, a controller operable to allow the heating coil to heat the object in response to the temperature detected by the sensor detecting, and a position indicator provided at the top plate for indicating a position of the sensor. The position indicator includes a detectable area of the sensor, and is larger than the detectable area. This induction heating device securely positions the object directly above the sensor and detects a temperature of the object accurately, hence heating the object accurately at a predetermined temperature.
摘要翻译： 感应加热装置包括布置成具有放置在其上的物体的顶板，设置在顶板下方用于加热物体的加热线圈，设置在顶板下方的传感器，用于检测物体的温度;判断单元，用于判断 无论物体是否直接位于传感器上方，控制器可操作以允许加热线圈响应于由传感器检测检测到的温度而加热物体;以及位置指示器，设置在顶板处，用于指示该位置， 传感器。 位置指示器包括传感器的可检测区域，并且大于可检测区域。 该感应加热装置将物体正确地定位在传感器的正上方，并精确地检测物体的温度，从而在预定温度下精确地加热物体。
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公开(公告)号：US08081856B2
公开(公告)日：2011-12-20
申请号：US13113668
申请日：2011-05-23
IPC分类号： G02B6/036
CPC分类号： G02B6/0365 , G02B6/02395 , G02B6/4433
摘要： Provided is an optical fiber that has a small bending loss, can be securely prevented from being fractured due to accidental bending during installation or other operations, and is compliant with the G. 652 standard. An optical fiber 1 includes a core 11, a first cladding 12, a second cladding 13, and a third cladding 14. The relative refractive index difference Δ1 of the core 11 is in the range of 0.3% to 0.38%, the relative refractive index difference Δ2 of the first cladding 12 is equal to or smaller than 0%, and the relative refractive index difference Δ3 of the second cladding 13 is in the range of −1.8% to −0.5%. The inner radius r2 and the outer radius r3 of the second cladding 13 satisfy the expression “0.4r2+10.5
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公开(公告)号：US20110222824A1
公开(公告)日：2011-09-15
申请号：US13113668
申请日：2011-05-23
CPC分类号： G02B6/0365 , G02B6/02395 , G02B6/4433
摘要： Provided is an optical fiber that has a small bending loss, can be securely prevented from being fractured due to accidental bending during installation or other operations, and is compliant with the G. 652 standard. An optical fiber 1 includes a core 11, a first cladding 12, a second cladding 13, and a third cladding 14. The relative refractive index difference Δ1 of the core 11 is in the range of 0.3% to 0.38%, the relative refractive index difference Δ2 of the first cladding 12 is equal to or smaller than 0%, and the relative refractive index difference Δ3 of the second cladding 13 is in the range of −1.8% to −0.5%. The inner radius r2 and the outer radius r3 of the second cladding 13 satisfy the expression “0.4r2+10.5
摘要翻译： 提供了具有小弯曲损耗的光纤，可以可靠地防止由于安装或其他操作期间的意外弯曲而导致的断裂，并且符合G.652标准。 光纤1包括芯11，第一包层12，第二包层13和第三包层14.芯11的相对折射率差Dgr; 1在0.3％至0.38％的范围内，相对 第一包层12的折射率差Dgr2等于或小于0％，第二包层13的相对折射率差Dgr 3在-1.8％至-0.5％的范围内。 第二包层13的内半径r2和外半径r3满足表达式“0.4r2 + 10.5
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公开(公告)号：US20100219181A1
公开(公告)日：2010-09-02
申请号：US12161746
申请日：2007-01-29
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/04 , H05B2213/05 , H05B2213/07
摘要： An induction heating device includes a top plate arranged to have an object placed thereon, a heating coil provided under below the top plate for heating the object, a sensor provided under the top plate for detecting a temperature of the object, a judging unit for judging whether or not the object is positioned directly above the sensor, a controller operable to allow the heating coil to heat the object in response to the temperature detected by the sensor detecting, and a position indicator provided at the top plate for indicating a position of the sensor. The position indicator includes a detectable area of the sensor, and is larger than the detectable area. This induction heating device securely positions the object directly above the sensor and detects a temperature of the object accurately, hence heating the object accurately at a predetermined temperature.
摘要翻译： 感应加热装置包括布置成具有放置在其上的物体的顶板，设置在顶板下方用于加热物体的加热线圈，设置在顶板下方的传感器，用于检测物体的温度;判断单元，用于判断 无论物体是否直接位于传感器上方，控制器可操作以允许加热线圈响应于由传感器检测检测到的温度而加热物体;以及位置指示器，设置在顶板处，用于指示该位置， 传感器。 位置指示器包括传感器的可检测区域，并且大于可检测区域。 该感应加热装置将物体正确地定位在传感器的正上方，并精确地检测物体的温度，从而在预定温度下精确地加热物体。
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公开(公告)号：US20070108192A1
公开(公告)日：2007-05-17
申请号：US11622219
申请日：2007-01-11
申请人： Akira KATAOKA , Izuo HIROTA , Katsuyuki AIHARA , Nobuyoshi MAKIO
发明人： Akira KATAOKA , Izuo HIROTA , Katsuyuki AIHARA , Nobuyoshi MAKIO
IPC分类号： H05B6/12
CPC分类号： H05B6/1209 , H05B2206/022
摘要： An induction heating apparatus wherein an electrostatic shield and the low-potential portion of an inverter circuit are electrically connected securely is provided. The induction heating apparatus in accordance with the present invention comprises a top plate 11 on which a matter 14 to be heated is placed, an induction heating coil 12 for induction heating the matter 14 to be heated, driving means 19 for driving the induction heating coil 12, and a stationary plate 15 and a cover for stationary plate 18 provided between the matter 14 to be heated and the induction heating coil 12, wherein connection portions 17a each integrated with a connection terminal 17 are electrically connected to the electrostatic shield 16 provided on the stationary plate 15 using a conductive adhesive, and the connection parts are held between the stationary plate 15 and the cover for stationary plate 18. With this configuration, the connection parts can be held securely and stably.
摘要翻译： 提供了一种感应加热装置，其中静电屏蔽和逆变器电路的低电位部分被牢固地电连接。 根据本发明的感应加热装置包括顶板11，待加热物14放置在其上，用于感应加热被加热物14的感应加热线圈12，用于驱动感应加热线圈的驱动装置19 设置在要加热的物质14和感应加热线圈12之间的固定板15和固定板18的盖子，其中与连接端子17一体化的连接部分17a电连接到所提供的静电屏蔽件16 在固定板15上使用导电粘合剂，并且连接部分保持在固定板15和固定板18的盖之间。 通过这种结构，可以牢固且稳定地保持连接部。
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公开(公告)号：US07109450B2
公开(公告)日：2006-09-19
申请号：US11179496
申请日：2005-07-13
申请人： Tetsuya Kaji , Katsuyuki Aihara , Yoshio Kinoshita
发明人： Tetsuya Kaji , Katsuyuki Aihara , Yoshio Kinoshita
CPC分类号： H05B6/1218 , G02B6/001 , H05B6/1263 , Y02B40/123 , Y10S385/901
摘要： A luminous device includes one or more line-shaped luminous units each including an elongated light guide, one or more light sources, and a reflective layer. The light guide has a generally flat luminous surface for emitting light and another surface disposed away from the luminous surface. The light source serves to provide light into the light guide. The reflective layer is disposed on the above-mentioned another surface of the light guide. The light guide may have a ring shape. Since the luminous device produces a continuous line-shaped luminous image, e.g., a ring-shaped luminous image, it may be used for clearly indicating a heating range of an induction heating cooker.
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