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公开(公告)号：US07237053B1
公开(公告)日：2007-06-26
申请号：US09713024
申请日：2000-11-16
IPC分类号： G06F13/00
CPC分类号： G06F13/4081
摘要： One aspect of the present invention is a clock switching circuit for switching between asynchronous first clock and second clock when connecting or disconnecting an interface cable having a hot-plug function. The clock switching circuit includes a first group of flip-flops for receiving an interface disconnection signal that corresponds to disconnection and connection of the interface cable in response to the first clock, and a second group of flip-flops for receiving the interface disconnection signal in response to the second clock.
摘要翻译： 本发明的一个方面是用于在连接或断开具有热插拔功能的接口电缆时，在异步第一时钟和第二时钟之间切换的时钟切换电路。 时钟切换电路包括：第一组触发器，用于接收对应于响应于第一时钟的接口电缆的断开和连接的接口断开信号;以及第二组触发器，用于接收接口断开信号 响应第二个时钟。
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公开(公告)号：US07379244B2
公开(公告)日：2008-05-27
申请号：US11603903
申请日：2006-11-24
IPC分类号： G02B1/10
CPC分类号： G02B1/115
摘要： The present invention is dedicated to a cost reduced anti-reflection film of a multi-lamination structure that is reduced in number of layers and increased in thickness of the same for the purpose of facilitating the total control of the film thickness and that can be manufactured in a simplified process so as to reduce the manufacturing cost. Three component layers are deposited one over another on a substrate ranging from 1.90≦ns≦2.10 in refractive index at an arbitrary design basis wavelength within a wavelength range in and near visible band, and these layers exhibit optical properties as in the following table: Refractive Index ‘n’Optical Film thickness ‘nd’ 1st Layer1.54 ≦ n1 ≦ 2.000.465 λ ≦ n1d1 ≦ 0.575 λ 2nd Layer1.95 ≦ n2 ≦ 2.630.490 λ ≦ n2d2 ≦ 0.508 λ 3rd Layer1.35 ≦ n3 ≦ 1.550.245 λ ≦ n3d3 ≦ 0.255 λ.
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公开(公告)号：US20070070506A1
公开(公告)日：2007-03-29
申请号：US11603903
申请日：2006-11-24
IPC分类号： G02B5/28
CPC分类号： G02B1/115
摘要： The present invention is dedicated to a cost reduced anti-reflection film of a multi-lamination structure that is reduced in number of layers and increased in thickness of the same for the purpose of facilitating the total control of the film thickness and that can be manufactured in a simplified process so as to reduce the manufacturing cost. Three component layers are deposited one over another on a substrate ranging from 1.90≦ns≦2.10 in refractive index at an arbitrary design basis wavelength within a wavelength range in and near visible band, and these layers exhibit optical properties as in the following table: Refractive Index ‘n’Optical Film thickness ‘nd’ 1st Layer1.54 ≦ n1 ≦ 2.000.465 λ ≦ n1d1 ≦ 0.575 λ 2nd Layer1.95 ≦ n2 ≦ 2.630.490 λ ≦ n2d2 ≦ 0.508 λ 3rd Layer1.35 ≦ n3 ≦ 1.550.245 λ ≦ n3d3 ≦ 0.255 λ
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