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公开(公告)号：US07701686B2
公开(公告)日：2010-04-20
申请号：US11791447
申请日：2005-11-30
IPC分类号： H02H7/00
CPC分类号： H03K17/0822 , H02H3/06 , H03K3/00 , H03K17/00 , H03K2017/0806
摘要： In a power supply controller 10 having a self-protective mechanism for performing, intermittently or periodically, a forced ON-OFF operation which causes a power MOSFET 15 to perform an automatically restorable primary disconnecting operation and a restoring operation when an overcurrent anomaly or an short-circuiting anomaly is detected, an automatically unrestorable secondary disconnecting operation is performed when the accumulated amount of the duration of the forced ON-OFF operation reaches an accumulation threshold.
摘要翻译： 在具有用于执行间歇或周期性地进行强制ON-OFF操作的电源控制器10中，该强制ON-OFF操作使得功率MOSFET 15执行自动恢复的主断开操作和当过电流异常或短路时的恢复操作 检测到电路异常时，当强制ON-OFF操作的持续时间的累积量达到累积阈值时，执行自动不可恢复的二次断开操作。
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公开(公告)号：US20090052096A1
公开(公告)日：2009-02-26
申请号：US12223652
申请日：2007-02-20
IPC分类号： H02H7/00
CPC分类号： H02M1/08 , H03K17/0822 , H03K17/687
摘要： A gate driver 28 performs a normal charging operation for a power MOSFET 14 by driving a charge pump 90 solely, when a low-level control signal S1 (ON signal) is received during a normal state. On the other hand, if a low-level control signal S1 (ON signal) is received during a load anomaly state, an urgent charge FET 92, as well as the charge pump 90, is turned on when a load current IL exceeds a second anomaly threshold current ILfc, so that a rapid charging operation is performed.
摘要翻译： 当在正常状态期间接收到低电平控制信号S1（ON信号）时，栅极驱动器28仅通过驱动电荷泵90来对功率MOSFET 14进行正常的充电操作。 另一方面，如果在负载异常状态期间接收到低电平控制信号S1（ON信号），则当负载电流IL超过第二时，紧急充电FET92以及电荷泵90接通 异常阈值电流ILfc，从而进行快速充电操作。
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公开(公告)号：US20080002325A1
公开(公告)日：2008-01-03
申请号：US11791447
申请日：2005-11-30
IPC分类号： H02H7/00
CPC分类号： H03K17/0822 , H02H3/06 , H03K3/00 , H03K17/00 , H03K2017/0806
摘要： In a power supply controller 10 having a self-protective mechanism for performing, intermittently or periodically, a forced ON-OFF operation which causes a power MOSFEET 15 to perform an automatically restorable primary disconnecting operation and a restoring operation when an overcurrent anomaly or an short-circuiting anomaly is detected, an automatically unrestorable secondary disconnecting operation is performed when the accumulated amount of the duration of the forced ON-OFF operation reaches an accumulation threshold.
摘要翻译： 在具有用于执行间歇或周期性地进行强制ON-OFF操作的电源控制器10中，该强制ON-OFF操作使电源MOSFEET 15执行自动恢复的主断开操作和当过电流异常或短路时的恢复操作 检测到电路异常，当强制ON-OFF操作的持续时间的累积量达到累加阈值时，执行自动不可恢复的二次断开操作。
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公开(公告)号：US07291074B2
公开(公告)日：2007-11-06
申请号：US11394092
申请日：2006-03-31
申请人： Masaru Kouno , Masayuki Kato
发明人： Masaru Kouno , Masayuki Kato
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0408 , A63B2053/0412
摘要： A golf club head which has a head volume V of not less than 300 cc, and a gravity point distance C (mm) satisfying the following condition: C≦0.12×V−8, and optionally, the ratio (M/V) of the moment of inertia M (g·sq.cm) of the club head around a vertical axis passing through the gravity point of the club head to the head volume V (cc) is se in a range of from 9.0 to 11.0, and a sweet spot height is set in a range of from 25 to 40 mm.
摘要翻译： 头部体积V不小于300cc的高尔夫球杆头和满足以下条件的重力点距离C（mm）：C <= 0.12×V-8，并且可选地，比例（M / V） 球杆头围绕通过球杆头的重力点的垂直轴线与头部体积V（cc）之间的惯性矩M（g.sq.cm）在9.0至11.0的范围内，并且 甜点高度设定在25〜40mm的范围内。
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公开(公告)号：US07137746B2
公开(公告)日：2006-11-21
申请号：US11091859
申请日：2005-03-29
申请人： Masayuki Kato
发明人： Masayuki Kato
IPC分类号： G02B6/36
CPC分类号： G02B6/4204 , G02B6/4249 , G02B6/4292
摘要： An optical transceiver module for transmission or receipt of optical signals to and from an external optical path has a frame body having a structure for determining the position thereof relative to the external optical path, a substrate for mounting the optical elements thereon, and a light transmission window having a light guiding structure in light transmission direction in correspondence with the optical elements and the external optical path. The optical elements are formed so as to be sealed by the substrate, frame body, and light transmission window, and the frame body is formed so that the position thereof can be adjusted by fine moving the substrate and the light transmission window.
摘要翻译： 用于向外部光路传输或接收光信号的光收发器模块具有框架体，该框体具有用于确定其相对于外部光路的位置的结构，用于在其上安装光学元件的基板和光传输 窗口，其具有与光学元件和外部光路对应的光透射方向的导光结构。 光学元件被形成为被基板，框架体和透光窗口密封，并且框体形成为能够通过微细地移动基板和透光窗来调节其位置。
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86.发明授权公开(公告)号：US07068871B2
公开(公告)日：2006-06-27
申请号：US10949906
申请日：2004-09-24
申请人： Akio Sugama , Masayuki Kato , Masatoshi Ishii , Shinya Sasaki , Tsuyoshi Aoki
发明人： Akio Sugama , Masayuki Kato , Masatoshi Ishii , Shinya Sasaki , Tsuyoshi Aoki
IPC分类号： G02B6/12
CPC分类号： G02B6/125 , G02B6/12002 , G02B6/1221 , G02B6/3608 , G02B6/4206 , G02B6/4214 , G02B6/4249 , G02B6/43 , G02B2006/12069 , G02B2006/12073
摘要： An optical wiring substrate provides a slab optical waveguide having a refractive index different from a refractive index of other surrounding portions and a planar convex lens being provided continuously to a tip portion of an optical path of an optical wave guide including a core and cladding and formed on a substrate. The optical path of light passing through the planar convex lens is converted approximately by 90° with a mirror. The light reflected with the mirror is made as parallel light rays by use of a cylindrical lens.
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87.发明授权公开(公告)号：US06980718B2
公开(公告)日：2005-12-27
申请号：US10446834
申请日：2003-05-29
申请人： Yukiko Ikarashi , Masayuki Kato , Koji Tsukamoto
发明人： Yukiko Ikarashi , Masayuki Kato , Koji Tsukamoto
CPC分类号： G02B6/12004 , G02B6/24 , G02B6/32 , G02B6/4212 , G02B2006/12102 , G02F1/295
摘要： A first optical waveguide having at least a core layer with a refractive index ncj and a second optical waveguide having at least a core layer with a refractive index nck are arranged to oppose their end surfaces, and at least any one end surface of the first optical waveguide and the second optical waveguide is formed by the etching, and the end surface formed by the etching is covered with a coating medium with a refractive index nij or nik that is equal to a refractive index ncj or nck of the core layer that is exposed from the end surface.
摘要翻译： 具有至少具有折射率ncj的芯层和至少具有折射率nck的芯层的第二光波导的第一光波导被布置成与其端面相对，并且第一光学器件的至少任一端面 波导和第二光波导通过蚀刻形成，并且通过蚀刻形成的端面被折射率为nij或nik的涂层介质覆盖，该介质等于被暴露的芯层的折射率ncj或nck 从端面。
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公开(公告)号：US20050259927A1
公开(公告)日：2005-11-24
申请号：US11091859
申请日：2005-03-29
申请人： Masayuki Kato
发明人： Masayuki Kato
IPC分类号： G02B6/36 , G02B6/42 , H01L31/0232
CPC分类号： G02B6/4204 , G02B6/4249 , G02B6/4292
摘要： An optical transceiver module for transmission or receipt of optical signals to and from an external optical path has a frame body having a structure for determining the position thereof relative to the external optical path, a substrate for mounting the optical elements thereon, and a light transmission window having a light guiding structure in light transmission direction in correspondence with the optical elements and the external optical path. The optical elements are formed so as to be sealed by the substrate, frame body, and light transmission window, and the frame body is formed so that the position thereof can be adjusted by fine moving the substrate and the light transmission window.
摘要翻译： 用于向外部光路传输或接收光信号的光收发器模块具有框架体，该框体具有用于确定其相对于外部光路的位置的结构，用于在其上安装光学元件的基板和光传输 窗口，其具有与光学元件和外部光路对应的光透射方向的导光结构。 光学元件被形成为被基板，框架体和透光窗口密封，并且框体形成为能够通过微细地移动基板和透光窗来调节其位置。
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公开(公告)号：US06873751B2
公开(公告)日：2005-03-29
申请号：US10288480
申请日：2002-11-06
CPC分类号： G02B6/131 , G02B6/10 , G02B6/132 , G02B2006/12169 , G02F1/0553
摘要： An optical waveguide comprising an MgO substrate 10, and a slab waveguide layer 24 formed on the MgO substrate 10 and including a core layer 18 of a ferroelectric or an antiferroelectric, further comprises a stress alleviating layer 12 which substantially lattice-matches with the MgO substrate and the slab waveguide layer 24 and has an average thermal expansion coefficient in the range of 7.0×10−6-14.0×10−6/° C. at the room temperature to 700° C. Accordingly, the optical waveguide device utilizing the magnesium oxide substrate can be formed without breaking the optical waveguide layer and the magnesium oxide substrate itself.
摘要翻译： 包括MgO基板10的光波导和形成在MgO基板10上并且包括铁电体或反铁电体的芯层18的平板波导层24还包括与MgO基板大致点阵匹配的应力缓和层12 和平板波导层24，并且在室温至700℃下的平均热膨胀系数在7.0×10 -6至14.0×10 -6 /℃的范围内。因此，利用 可以在不破坏光波导层和氧化镁基板本身的情况下形成氧化镁基板。
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公开(公告)号：US20050058399A1
公开(公告)日：2005-03-17
申请号：US10937881
申请日：2004-09-10
CPC分类号： G02B6/4214 , G02B6/4204 , G02B6/421 , G02B6/4292
摘要： An optical waveguide structure capable of optically coupling a surface type optical device, such as a surface emitting laser diode or a photodiode, and a transmission medium, such as an optical fiber, located so that their light output surface and light input surface will form an angle of about 90° with each other simply and easily. The optical waveguide structure comprises a first clad section having a curved surface for gradually turning the direction in which light travels almost squarely and a groove formed in the curved surface along the direction in which light travels, a core section which is made from a transparent material with a refractive index higher than the refractive index of the first clad section and with which the groove is filled in, and a second clad section which covers an exposed surface of the core section and the curved surface of the first clad section and which is integrated with the first clad section.
摘要翻译： 能够使诸如表面发射激光二极管或光电二极管的表面型光学器件和诸如光纤的传输介质光学耦合的光波导结构，使得它们的光输出表面和光输入表面将形成 约90°的角度简单而容易。 光波导结构包括第一包层部分，其具有用于逐渐转动光线几乎正交的方向的弯曲表面和沿着光线行进的方向在曲面中形成的槽，由透明材料制成的芯部分 其折射率高于第一包层部分的折射率并且其中填充有凹槽;以及第二包层部分，其覆盖芯部的暴露表面和第一包层部分的弯曲表面，并且其被集成 与第一包层部分。
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