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1. 发明授权

US07009195B2 Photoconductive switch module 失效
标题翻译：光导开关模块
公开(公告)号：US07009195B2
公开(公告)日：2006-03-07
申请号：US10616258
申请日：2003-07-09
申请人： Junichi Nakano , Hiroshi Miyajima , Daisuke Matsuo , Kenzi Murakami , Mitsuchika Saito , You Kondoh , Tsutomu Takenaka , Yasuhisa Kaneko
发明人： Junichi Nakano , Hiroshi Miyajima , Daisuke Matsuo , Kenzi Murakami , Mitsuchika Saito , You Kondoh , Tsutomu Takenaka , Yasuhisa Kaneko
IPC分类号： G02B27/00
CPC分类号： H01L31/02005 , H01L31/0203 , H01L31/153
摘要： The present invention is directed to a photoconductive switch module. The photoconductive switch module comprises a first substrate having light-emitting elements, and a second substrate having photoconductive switch elements, whose number is equal to that of the light-emitting elements. The light-emitting elements face the photoconductive switch elements, so that the photoconductive switch elements are turned on/off in accordance with lighting/extinction of the light-emitting elements. The photoconductive switch module further comprises a third substrate arranged between the first substrate and the second substrate. The third substrate has through holes, whose number is equal to that of the light-emitting elements. Each through hole is positioned between a light-emitting element and a photoconductive switch element facing each other. Drive light emitted from each light-emitting element travels to the photoconductive switch element via the through hole.
摘要翻译：本发明涉及光导开关模块。光电导开关模块包括具有发光元件的第一基板和具有光导开关元件的第二基板，其数量等于发光元件的数量。发光元件面对感光开关元件，使得光电开关元件根据发光元件的照明/消光而导通/截止。光电导开关模块还包括布置在第一基板和第二基板之间的第三基板。第三基板具有与发光元件的数量相等的通孔。每个通孔位于彼此面对的发光元件和光电导开关元件之间。从每个发光元件发出的驱动光通过通孔行进到感光开关元件。

2. 发明授权

US06674934B2 Pressure-actuated bi-stable optical switching 失效
标题翻译：压力双稳态光开关
公开(公告)号：US06674934B2
公开(公告)日：2004-01-06
申请号：US09992843
申请日：2001-11-06
申请人： Kent W. Carey , Tetsuya Hidaka , You Kondoh , Mitsuchika Saito , Tsutomu Takenaka
发明人： Kent W. Carey , Tetsuya Hidaka , You Kondoh , Mitsuchika Saito , Tsutomu Takenaka
IPC分类号： G02B635
CPC分类号： G02B26/004 , G02B6/3538 , G02B6/3574 , G02B6/3576 , G02B6/358
摘要： Pressure-actuated bi-stable optical switching is provided. In this regard, a pressure-actuated bi-stable optical switch includes an optical path and a cavity intersecting the optical path. The cavity defines a first position along the optical path and a second position displaced from the optical path. An index-matching liquid, which exhibits an index of refraction closer to an index of refraction of the optical path than to that of a vacuum, is arranged within the cavity. A pressure generator generates pressure that selective moves the liquid between the first and second positions. Additionally, a potential profile maintains the liquid in the one of the first and second positions to which it was most recently moved while the pressure generator is not generating pressure. Methods, systems and other switches also are provided.
摘要翻译：提供了压力致动的双稳态光开关。在这方面，压力致动的双稳态光开关包括光路和与光路相交的空腔。空腔限定沿着光路的第一位置和从光路移位的第二位置。折射率匹配液体，其折射率比真空折射率更接近光路的折射率，设置在空腔内。压力发生器产生选择性地在第一和第二位置之间移动液体的压力。此外，当压力发生器不产生压力时，电位轮廓将液体保持在最近移动的第一和第二位置之一中的液体。还提供了方法，系统和其他开关。

3. 发明授权

US06586269B2 Photo-conductive relay and method of making same 失效
标题翻译：光导继电器及其制造方法
公开(公告)号：US06586269B2
公开(公告)日：2003-07-01
申请号：US10122065
申请日：2002-04-11
申请人： You Kondoh , Yasuhisa Kaneko , Tsutomu Takenaka
发明人： You Kondoh , Yasuhisa Kaneko , Tsutomu Takenaka
IPC分类号： H01L2100
CPC分类号： H01L31/16 , H01L2224/05568 , H01L2224/05573 , H01L2224/13109 , H01L2224/16145 , H01L2924/01322 , H01L2924/10253 , H01L2924/12041 , H01L2924/00 , H01L2224/05644 , H01L2924/00014 , H01L2224/05655
摘要： A photoconductive relay that comprises a light-emitting device, a photoconductive switching element and columns of a conductive, fusible material. The light-emitting device and the photoconductive switching element respectively include including a light-emitting region and a light-receiving region. The columns extend between the light-emitting device and the photoconductive switching element to locate the light-emitting region of the light-emitting device opposite the light-receiving region of the photoconductive switching element and separated from one another by a distance of no more than 100 &mgr;m.
摘要翻译：一种光导继电器，其包括发光器件，光电导开关元件和导电的易熔材料的列。发光装置和感光开关元件分别包括发光区域和受光区域。这些列在发光器件和光电导开关元件之间延伸，以将发光器件的发光区域与光电导开关元件的光接收区域相对，并且彼此分开距离不大于 100个妈妈

4. 发明授权

US06407401B1 Photoconductive relay and method of making same 有权
标题翻译：光导继电器及其制作方法
公开(公告)号：US06407401B1
公开(公告)日：2002-06-18
申请号：US09595771
申请日：2000-06-16
申请人： You Kondoh , Yasuhisa Kaneko , Tsutomu Takenaka
发明人： You Kondoh , Yasuhisa Kaneko , Tsutomu Takenaka
IPC分类号： G02B2700
CPC分类号： H01L31/162 , H01L31/02005 , H01L2224/05568 , H01L2224/05573 , H01L2224/0558 , H01L2224/13109 , H01L2924/01322 , H01L2924/10253 , H01L2924/12041 , H01L2924/00 , H01L2224/05644 , H01L2924/00014 , H01L2224/05655
摘要： A photoconductive relay that comprises a light-emitting device, a photoconductive switching element and columns of a conductive, fusible material. The light-emitting device and the photoconductive switching element respectively include including a light-emitting region and a light-receiving region. The columns extend between the light-emitting device and the photoconductive switching element to locate the light-emitting region of the light-emitting device opposite the light-receiving region of the photoconductive switching element and separated from one another by a distance of no more than 100 &mgr;m.
摘要翻译：一种光导继电器，包括发光器件，光导开关元件和导电的易熔材料的列。发光装置和感光开关元件分别包括发光区域和受光区域。这些列在发光器件和光电导开关元件之间延伸，以将发光器件的发光区域与光电导开关元件的光接收区域相对，并且彼此分开距离不大于 100个妈妈

5. 发明授权

US06797901B2 Switch device and method of making same 失效
标题翻译：开关装置及其制作方法
公开(公告)号：US06797901B2
公开(公告)日：2004-09-28
申请号：US10177036
申请日：2002-06-21
申请人： You Kondoh , Mitsuchika Saito
发明人： You Kondoh , Mitsuchika Saito
IPC分类号： H01H2900
CPC分类号： H01H29/28 , H01H1/0036 , H01H61/02 , H01H2029/008 , H01H2061/006
摘要： The switch device comprises a pair of cavities, an elongate passage, a non-conductive fluid having a high electrical resistance, a conductive fluid having a high electrical conductivity and an electrical path. The passage is in fluid communication with the cavities and has a substantially elliptical cross-section over at least part of its length. The non-conductive fluid is disposed in each of the cavities. The conductive fluid is located in the passage. The electrical path is changeable between a connected state and a disconnected state by the non-conductive fluid separating the conductive fluid in the passage into non-contiguous conductive fluid portions.
摘要翻译：开关装置包括一对空腔，细长通道，具有高电阻的非导电流体，具有高电导率的导电流体和电路径。通道与空腔流体连通，并且在其长度的至少一部分上具有基本椭圆形的横截面。非导电流体设置在每个空腔中。导电流体位于通道中。通过将通道中的导电流体分离成不连续的导电流体部分的非导电流体，电路径可在连接状态和断开状态之间改变。

6. 发明授权

US06822175B2 Liquid conductor switch device 失效
标题翻译：液体导体开关装置
公开(公告)号：US06822175B2
公开(公告)日：2004-11-23
申请号：US10177281
申请日：2002-06-21
申请人： You Kondoh , Mitsuchika Saito , Yoshikatsu Ichimura
发明人： You Kondoh , Mitsuchika Saito , Yoshikatsu Ichimura
IPC分类号： H01H2900
CPC分类号： H01H29/28 , H01H1/0036 , H01H61/02 , H01H2001/0042 , H01H2029/008 , H01H2061/006
摘要： The switch device includes first and second cavities, a passage extending between the cavities, a conductive liquid located in the passage and movable therein, a conductive path that includes the conductive liquid, an actuating liquid enclosed in each of the first and second cavities and covering the inner surfaces thereof and an actuating gas enclosed in each of the first and second cavities and existing as a bubble therein. At least one of the cavities includes a constriction element shaped to constrain the expansion of the actuating gas bubble in the cavity. This limits expulsion of the actuating liquid into the passage and movement of the conductive liquid along the passage.
摘要翻译：开关装置包括第一和第二空腔，在空腔之间延伸的通道，位于通道中并在其中可移动的导电液体，包括导电液体的导电路径，封闭在第一和第二空腔中的每一个中的致动液体和覆盖物其内表面和封闭在第一和第二空腔中的每一个中并且作为气泡存在的致动气体。空腔中的至少一个包括成形为约束腔中的致动气泡膨胀的收缩元件。这限制了致动液体流入通道中并且导电液体沿着通道的移动。

7. 发明授权

US06323447B1 Electrical contact breaker switch, integrated electrical contact breaker switch, and electrical contact switching method 失效
标题翻译：电接触断路器开关，集成电接点断路器开关和电接触开关方式
公开(公告)号：US06323447B1
公开(公告)日：2001-11-27
申请号：US09646810
申请日：2000-01-08
申请人： You Kondoh , Mitsuchika Saito , Yoshikatsu Ichimura
发明人： You Kondoh , Mitsuchika Saito , Yoshikatsu Ichimura
IPC分类号： H01H2900
CPC分类号： H01H29/28 , H01H1/0036 , H01H61/02 , H01H2029/008 , H01H2061/006
摘要： An electrical contact breaker switch has a cavity or space that forms first and second chambers and a plurality of channels. The switch also has at least two solid electrodes formed with electrode components exposed apart from each other within the cavity. A conductive fluid held within the cavity functions as a contact for putting the electrode components of two specific solid electrodes in a “closed” state when in contiguous form and in an “open” state when in non-contiguous form. A form modification unit, which includes the first and second chambers, modifies the form of the conductive fluid.
摘要翻译：电接触断路器开关具有形成第一和第二腔室和多个通道的腔或空间。开关还具有形成有电极组件的至少两个固体电极，该电极组件在空腔内彼此分开露出。保持在腔内的导电流体用作接触件，用于将两个特定固体电极的电极组件以非连续形式连续形式并处于“打开”状态时处于“关闭”状态。包括第一和第二室的形式修改单元改变导电流体的形式。

8. 发明授权

US06819817B2 Optical signal storage 失效
标题翻译：光信号存储
公开(公告)号：US06819817B2
公开(公告)日：2004-11-16
申请号：US10173060
申请日：2002-06-17
申请人： Yasuhisa Kaneko , You Kondoh
发明人： Yasuhisa Kaneko , You Kondoh
IPC分类号： G02F1295
CPC分类号： G11C13/04 , G11C21/00
摘要： Optical signal storage devices are described. In one aspect, an optical signal storage device includes an optical memory loop and a substrate. The substrate carries an input optical port, an output optical port, an optical signal path that is coupled between the input and output optical ports, an optical memory path that is coupled to complete the optical memory loop, and an optical read/write controller that is coupled between the optical signal path and the optical memory path. The optical read/write controller is operable to selectively transmit light between the optical signal path and the optical memory path based on received control light. In another aspect, the optical read/write controller comprises at least one saturable absorber optical switch having a transmittance that varies nonlinearly with received light intensity so that light is selectively transmittable between the optical memory loop and the input and output optical ports based on received control light.
摘要翻译：描述光信号存储装置。一方面，光信号存储装置包括光学存储器环路和基板。衬底承载输入光学端口，输出光学端口，耦合在输入和输出光学端口之间的光学信号路径，耦合以完成光学存储器环路的光学存储器路径以及光学读取/写入控制器耦合在光信号路径和光存储器路径之间。光学读/写控制器可操作以基于接收的控制光选择性地在光信号路径和光存储器路径之间传输光。在另一方面，光学读/写控制器包括至少一个可饱和吸收器光开关，其具有随接收光强度非线性变化的透射率，使得基于接收的控制在光存储器环路和输入和输出光端口之间选择性地透射光光。

9. 发明授权

US06927350B2 Multi-substrate liquid metal high-frequency switching device 失效
标题翻译：多基板液态金属高频开关装置
公开(公告)号：US06927350B2
公开(公告)日：2005-08-09
申请号：US10738539
申请日：2003-12-16
申请人： You Kondoh , Tsutomu Takenaka
发明人： You Kondoh , Tsutomu Takenaka
IPC分类号： H01H11/02 , H01H1/00 , H01H29/02 , H01H29/28 , H01H29/30 , H01H61/01 , H01H61/02 , H01H29/00
CPC分类号： H01H29/28 , H01H1/0036 , H01H61/02 , H01H2029/008 , H01H2061/006
摘要： A device and manufacturing method are provided that comprises forming first and second substrates joined together and comprising a main channel provided in at least one of the substrates and a connecting channel provided in at least one of the substrates, the connecting channel connected to the main channel, and the main channel having spaced apart electrodes and at least partially filled with liquid metal. The method further comprises forming a heater substrate comprising a suspended heater element in fluid communication with the connecting channel, the suspended heater element operable to cause a fluid non-conductor to separate the liquid metal and selectively interconnect the electrodes, and providing a high-frequency signal loss reduction structure between the main channel and the heater substrate.
摘要翻译：提供了一种装置和制造方法，包括：形成连接在一起的第一和第二基板，并且包括设置在至少一个基板中的主通道和设置在至少一个基板中的连接通道，连接通道连接到主通道，并且主通道具有间隔开的电极并且至少部分地填充有液态金属。该方法还包括形成加热器基板，该加热器基板包括与连接通道流体连通的悬置加热器元件，该悬挂加热器元件可操作以使流体非导体分离液态金属并选择性地互连电极，并提供高频主通道和加热器基板之间的信号损失减小结构。

10. 发明授权

US06756552B2 Multi-pole conductive liquid-based switch device 失效
标题翻译：多极导电液体开关装置
公开(公告)号：US06756552B2
公开(公告)日：2004-06-29
申请号：US10080648
申请日：2002-02-21
申请人： Tsutomu Takenaka , You Kondoh
发明人： Tsutomu Takenaka , You Kondoh
IPC分类号： H01H2922
CPC分类号： H01H1/0036 , H01H29/28 , H01H2029/008
摘要： The multi-pole, conductive liquid-based switch device includes an elongate passage, a first cavity, a second cavity, at least four electrodes disposed along the length of the passage, channels that extend from the passage, non-conductive fluid located the cavities and conductive liquid located in the passage. The channels are one fewer in number than the electrodes and are interleaved with the electrodes along the length of the passage. The channels are numbered in order from one end of the passage. Odd-numbered ones of the channels extend to the first cavity while even-numbered ones of the channels extend to the second cavity.
摘要翻译：多极导电液体开关装置包括细长通道，第一空腔，第二空腔，沿着通道长度设置的至少四个电极，从通道延伸的通道，位于空腔内的非导电流体和位于通道中的导电液体。通道数量比电极少一个，并且沿着通道的长度与电极交错。通道从通道的一端开始按顺序编号。通道中的奇数通道延伸到第一腔，而偶数通道延伸到第二腔。

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