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1. 发明授权

US08297855B2 Optical connector 失效
标题翻译：光连接器
公开(公告)号：US08297855B2
公开(公告)日：2012-10-30
申请号：US12449175
申请日：2008-01-25
申请人： Yuichi Koreeda , Hikaru Kouta , Kaichiro Nakano , Hisaya Takahashi , Takashi Ohtsuka , Hideyuki Ono
发明人： Yuichi Koreeda , Hikaru Kouta , Kaichiro Nakano , Hisaya Takahashi , Takashi Ohtsuka , Hideyuki Ono
IPC分类号： G02B6/36
CPC分类号： G02B6/4292
摘要： An optical connector 1 is for connecting a connection object 10 to an optical module 21. A slider 3 is slidably held by a housing 2 adapted for positioning the connection object and the optical module. The housing has a first positioning portion for receiving the connection object. The slider has a first pressing portion 3a for elastically pressing the connection object in a first direction toward the first positioning portion and a second pressing portion 3e that elastically acts in a second direction perpendicular to the first direction.
摘要翻译：光连接器1用于将连接对象10连接到光学模块21.滑块3由适于定位连接对象和光学模块的壳体2可滑动地保持。壳体具有用于接收连接物体的第一定位部分。滑块具有用于沿第一方向朝向第一定位部弹性地按压连接物体的第一按压部分3a和在垂直于第一方向的第二方向上弹性地作用的第二按压部分3e。

2. 发明申请

US20100054673A1 OPTICAL CONNECTOR 失效
标题翻译：光学连接器
公开(公告)号：US20100054673A1
公开(公告)日：2010-03-04
申请号：US12449175
申请日：2008-01-25
申请人： Yuichi Koreeda , Hikaru Kouta , Kaichiro Nakano , Hisaya Takahashi , Takashi Ohtsuka , Hideyuki Ono
发明人： Yuichi Koreeda , Hikaru Kouta , Kaichiro Nakano , Hisaya Takahashi , Takashi Ohtsuka , Hideyuki Ono
IPC分类号： G02B6/36
CPC分类号： G02B6/4292
摘要： An optical connector 1 is for connecting a connection object 10 to an optical module 21. A slider 3 is slidably held by a housing 2 adapted for positioning the connection object and the optical module. The housing has a first positioning portion for receiving the connection object. The slider has a first pressing portion 3a for elastically pressing the connection object in a first direction toward the first positioning portion and a second pressing portion 3e that elastically acts in a second direction perpendicular to the first direction.
摘要翻译：光连接器1用于将连接对象10连接到光学模块21.滑块3由适于定位连接对象和光学模块的壳体2可滑动地保持。壳体具有用于接收连接物体的第一定位部分。滑块具有用于沿第一方向朝向第一定位部弹性地按压连接物体的第一按压部分3a和在垂直于第一方向的第二方向上弹性地作用的第二按压部分3e。

3. 发明授权

US08419295B2 Photoelectric conversion/connection device 失效
标题翻译：光电转换/连接装置
公开(公告)号：US08419295B2
公开(公告)日：2013-04-16
申请号：US12449174
申请日：2008-01-21
申请人： Yuichi Koreeda , Wataru Ohtsu , Mikio Oda , Hisaya Takahashi , Takashi Ohtsuka , Hikaru Kouta , Hideyuki Ono
发明人： Yuichi Koreeda , Wataru Ohtsu , Mikio Oda , Hisaya Takahashi , Takashi Ohtsuka , Hikaru Kouta , Hideyuki Ono
IPC分类号： G02B6/36
CPC分类号： G02B6/4292 , G02B6/4284
摘要： In a photoelectric conversion/connection device (100) including an optical element (320), a mounting board (310) on which the optical element is mounted, and an optical connector (400) which is connected to the mounting board so as to be optically connected to the optical element, the optical connector (400) is arranged on a surface (310a) opposite to a mounting surface (310b) of the mounting board (310) and the optical element (320) is exposed. The photoelectric conversion/connection device (100) includes a motherboard (210) having a main surface (210a) and an electric connector (220) to be mounted on the main surface of the motherboard. The electric connector (220) is detachably connected to the mounting board (310).
摘要翻译：在包括光学元件（320）的光电转换/连接装置（100），安装有光学元件的安装板（310）和连接到安装板的光连接器（400）光连接到光学元件，光连接器（400）布置在与安装板（310）的安装表面（310b）相对的表面（310a）上，并且光学元件（320）被暴露。光电转换/连接装置（100）包括具有主表面（210a）的主板（210）和安装在母板主表面上的电连接器（220）。电连接器（220）可拆卸地连接到安装板（310）。

4. 发明申请

US20100098383A1 PHOTOELECTRIC CONVERSION/CONNECTION DEVICE 失效
标题翻译：光电转换/连接装置
公开(公告)号：US20100098383A1
公开(公告)日：2010-04-22
申请号：US12449174
申请日：2008-01-21
申请人： Yuichi Koreeda , Wataru Ohtsu , Mikio Oda , Hisaya Takahashi , Takashi Ohtsuka , Hikaru Kouta , Hideyuki Ono
发明人： Yuichi Koreeda , Wataru Ohtsu , Mikio Oda , Hisaya Takahashi , Takashi Ohtsuka , Hikaru Kouta , Hideyuki Ono
IPC分类号： G02B6/36
CPC分类号： G02B6/4292 , G02B6/4284
摘要： In a photoelectric conversion/connection device (100) including an optical element (320), a mounting board (310) on which the optical element is mounted, and an optical connector (400) which is connected to the mounting board so as to be optically connected to the optical element, the optical connector (400) is arranged on a surface (310a) opposite to a mounting surface (310b) of the mounting board (310) and the optical element (320) is exposed. The photoelectric conversion/connection device (100) includes a motherboard (210) having a main surface (210a) and an electric connector (220) to be mounted on the main surface of the motherboard. The electric connector (220) is detachably connected to the mounting board (310).
摘要翻译：在包括光学元件（320）的光电转换/连接装置（100），安装有光学元件的安装板（310）和连接到安装板的光连接器（400）光连接到光学元件，光连接器（400）布置在与安装板（310）的安装表面（310b）相对的表面（310a）上，并且光学元件（320）被暴露。光电转换/连接装置（100）包括具有主表面（210a）的主板（210）和安装在母板主表面上的电连接器（220）。电连接器（220）可拆卸地连接到安装板（310）。

5. 发明申请

US20100328894A1 OPTICAL INTERCONNECTION DEVICE 有权
标题翻译：光学互连器件
公开(公告)号：US20100328894A1
公开(公告)日：2010-12-30
申请号：US12865780
申请日：2009-02-16
申请人： Mikio Oda , Tomotaka Ishida , Hisaya Takahashi , Hideyuki Ono , Jun Sakai , Takashi Ohtsuka , Arihide Noda , Hikaru Kouta
发明人： Mikio Oda , Tomotaka Ishida , Hisaya Takahashi , Hideyuki Ono , Jun Sakai , Takashi Ohtsuka , Arihide Noda , Hikaru Kouta
IPC分类号： H05K7/20 , G02B6/36
CPC分类号： H01L25/167 , G02B6/4201 , G02B6/4257 , G02B6/4266 , G02B6/4274 , H01L2924/0002 , H01L2924/15174 , H01L2924/15192 , H01L2924/00
摘要： Provided is an optical interconnection device in which a volume required for cooling is reduced. In the optical interconnection device, a plurality of optical modules (12) are arranged on a periphery of an LSI (11) electrically connected to an electric wiring board (10), and liquid cooling mechanisms (13, 14) are respectively placed on the LSI (11) and the optical modules (12). The plurality of optical modules (12) may be arranged only on a surface of the electric wiring board (10) where the LSI (11) is mounted, only on a surface opposite to the surface where the LSI (11) is mounted, or on both the same surface as and the opposite surface to the surface where the LSI (11) is mounted.
摘要翻译：提供一种其中冷却所需的体积减小的光学互连装置。在光互连装置中，在与电气布线板（10）电连接的LSI（11）的周围配置多个光模块（12），液体冷却机构（13,14）分别置于 LSI（11）和光模块（12）。多个光学模块（12）可以仅布置在安装有LSI（11）的电气布线板（10）的仅在与安装LSI（11）的表面相对的表面上，或者在与安装LSI（11）的表面相同的表面上和相对的表面上。

6. 发明授权

US08345424B2 Optical interconnection device 有权
标题翻译：光互连设备
公开(公告)号：US08345424B2
公开(公告)日：2013-01-01
申请号：US12865780
申请日：2009-02-16
申请人： Mikio Oda , Tomotaka Ishida , Hisaya Takahashi , Hideyuki Ono , Jun Sakai , Takashi Ohtsuka , Arihide Noda , Hikaru Kouta
发明人： Mikio Oda , Tomotaka Ishida , Hisaya Takahashi , Hideyuki Ono , Jun Sakai , Takashi Ohtsuka , Arihide Noda , Hikaru Kouta
IPC分类号： H05K7/20
CPC分类号： H01L25/167 , G02B6/4201 , G02B6/4257 , G02B6/4266 , G02B6/4274 , H01L2924/0002 , H01L2924/15174 , H01L2924/15192 , H01L2924/00
摘要： Provided is an optical interconnection device in which a volume required for cooling is reduced. In the optical interconnection device, a plurality of optical modules (12) are arranged on a periphery of an LSI (11) electrically connected to an electric wiring board (10), and liquid cooling mechanisms (13, 14) are respectively placed on the LSI (11) and the optical modules (12). The plurality of optical modules (12) may be arranged only on a surface of the electric wiring board (10) where the LSI (11) is mounted, only on a surface opposite to the surface where the LSI (11) is mounted, or on both the same surface as and the opposite surface to the surface where the LSI (11) is mounted.
摘要翻译：提供一种其中冷却所需的体积减小的光学互连装置。在光互连装置中，在与电气布线板（10）电连接的LSI（11）的周围配置有多个光模块（12），液体冷却机构（13,14）分别置于 LSI（11）和光模块（12）。多个光学模块（12）可以仅布置在安装有LSI（11）的电气布线板（10）的仅在与LSI（11）的表面相反的表面上的表面上，或者在与安装LSI（11）的表面相同的表面上和相对的表面上。

7. 发明申请

US20090026565A1 Optical Module 审中-公开
标题翻译：光模块
公开(公告)号：US20090026565A1
公开(公告)日：2009-01-29
申请号：US12223541
申请日：2007-02-02
申请人： Arihide Noda , Mikio Oda , Takashi Ohtsuka , Hisaya Takahashi , Hikaru Kouta , Jun Sakai
发明人： Arihide Noda , Mikio Oda , Takashi Ohtsuka , Hisaya Takahashi , Hikaru Kouta , Jun Sakai
IPC分类号： H01L31/0232 , C12Q1/68 , G01J1/00
CPC分类号： G02B6/4214 , G02B6/4232 , G02B6/4292 , H01L25/167 , H01L31/02002 , H01L2224/16225 , H01L2224/48091 , H01L2224/49109 , H01L2224/73253 , H01L2924/15192 , H01L2924/19105 , H01L2924/30107 , H01L2924/3011 , H05K1/184 , H05K3/3405 , H05K3/403 , H05K2201/10121 , H05K2201/10674 , H01L2924/00014 , H01L2924/00
摘要： The present invention includes: photoelectric conversion element 103 that converts electrical signals into optical signals and optical signals into electrical signals; and optical communication LSI 102 electrically connected to photoelectric conversion element 103. Also, the present invention includes electrical wiring substrate 101 including a plurality of electrodes 201 and 202 on which photoelectric conversion element 103 and optical communication LSI 102 are mounted by flip-chip attachment and a plurality of wiring layers 101a, 101b and 101c electrically connecting respective electrodes 201 and 202, wiring layers 101a, 101b and 101c being provided at an upper surface, a lower surface and an inner portion of electrical wiring substrate 101, respectively. Also, electrodes 201 and 202 to which photoelectric conversion element 103 is bonded are provided at a side surface of electrical wiring substrate 101.
摘要翻译：本发明包括：将电信号转换为光信号和光信号的电信号的光电转换元件103; 以及与光电转换元件103电连接的光通信LSI 102.另外，本发明包括电子布线基板101，其包括多个电极201和202，其上通过倒装芯片附接安装光电转换元件103和光通信LSI102，电连接各个电极201和202的多个布线层101a，101b和101c，布线层101a，101b和101c分别设置在电布线基板101的上表面，下表面和内部。而且，在电配线基板101的侧面设置与光电转换元件103接合的电极201和202。

8. 发明授权

US06980043B2 Ferroelectric element and a ferroelectric gate device using the same 有权
标题翻译：铁电元件和使用其的铁电栅极器件
公开(公告)号：US06980043B2
公开(公告)日：2005-12-27
申请号：US11052794
申请日：2005-02-09
申请人： Kenji Toyoda , Takashi Ohtsuka
发明人： Kenji Toyoda , Takashi Ohtsuka
IPC分类号： G11C11/22 , H01L21/8246 , H01L27/105 , H01L29/866 , H03K17/62
CPC分类号： G11C11/22
摘要： A ferroelectric gate device which comprises a ferroelectric capacitor (1), a switching element (2) serving as a resistor or a capacitor depending on the voltage applied, and a field-effect transistor (6) having a source, a drain and a gate, said ferroelectric capacitor (1) having an input terminal (IN) at one end, the other end of said ferroelectric capacitor (1) being connected to one end of said switching element (2), the other end of said switching element (2) being connected to the gate of said field-effect transistor (6), by applying a voltage to said input terminal, said switching element (2) serving as a resistor when a voltage higher than the coercive voltage (Vc) of a ferroelectric substance which said ferroelectric capacitor (1) comprises is applied to said ferroelectric capacitor (1), and by applying a voltage to said input terminal, said switching element (2) serving as a capacitor when a voltage lower than the coercive voltage (Vc) of said ferroelectric substance is applied to said ferroelectric capacitor (1).
摘要翻译：一种铁电栅极器件，包括铁电电容器（1），用作电阻器的开关元件（2）或取决于所施加的电压的电容器;以及具有源极，漏极和栅极的场效应晶体管所述铁电电容器（1）的一端具有输入端（IN），所述铁电电容器（1）的另一端与所述开关元件（2）的一端连接，所述开关元件（2）的另一端）通过向所述输入端子施加电压而连接到所述场效应晶体管（6）的栅极，所述开关元件（2）在高于铁电体的矫顽电压（Vc）的电压时用作电阻器所述铁电电容器（1）包括的所述铁电电容器（1）被施加到所述铁电电容器（1），并且通过向所述输入端子施加电压，所述开关元件（2）当电压低于所述铁电电容器（1）的矫顽电压说ferroelec 三体物质被施加到所述铁电电容器（1）。

9. 发明授权

US06949780B2 Semiconductor device 有权
公开(公告)号：US06949780B2
公开(公告)日：2005-09-27
申请号：US10847323
申请日：2004-05-18
申请人： Michihito Ueda , Kenji Toyoda , Kiyoyuki Morita , Takashi Ohtsuka
发明人： Michihito Ueda , Kenji Toyoda , Kiyoyuki Morita , Takashi Ohtsuka
IPC分类号： H01L27/10 , G11C27/00 , H01L27/108 , H01L29/76 , H01L29/94 , H01L31/119
CPC分类号： G11C27/005 , G11C11/54 , H01L2924/0002 , H01L2924/00
摘要： In an electric potential generating device, a source of an N type MIS transistor is mutually connected to that of a P type MIS transistor and also connected to an output terminal. A drain of an N type MIS transistor 54 is connected to a power supply voltage supply portion for supplying power supply voltage VDD, and a drain of the P type MIS transistor is connected to a ground. In addition, a substrate potential of the N type MIS transistor is a ground voltage VSS, and that of a P type MIS transistor 56 is the power supply voltage VDD. Thus, it is constituted as a source follower circuit for taking output out of the source. It is possible, by utilizing this electric potential generating device, to obtain a logic transformation circuit for stably switching between NOR operation and NAND operation.

10. 发明授权

US06859088B2 Ferroelectric element and a ferroelectric gate device using the same 有权
标题翻译：铁电元件和使用其的铁电栅极器件
公开(公告)号：US06859088B2
公开(公告)日：2005-02-22
申请号：US10716670
申请日：2003-11-20
申请人： Kenji Toyoda , Takashi Ohtsuka
发明人： Kenji Toyoda , Takashi Ohtsuka
IPC分类号： G11C11/22 , H01L21/8246 , H01L27/105 , H01L29/866 , H03K17/62 , H03K17/687
CPC分类号： G11C11/22
摘要： A ferroelectric gate device which comprises a ferroelectric capacitor (1), a switching element (2) serving as a resistor of a capacitor depending on the voltage applied, and a field-effect transistor (6) having a source, a drain and a gate, said ferroelectric capacitor (1) having an input terminal (IN) at one end, the other end of said ferroelectric capacitor (1) being connected to one end of said switching element (2), the other end of said switching element (2) being connected to the gate of said field-effect transistor (6), by applying a voltage to said input terminal, said switching element (2) serving as a resistor when a voltage higher than the coercive voltage (Vc) of a ferroelectric substance which said ferroelectric capacitor (1), and by applying a voltage to said input terminal, said switching element (2) serving as a capacitor when a voltage lower than the coercive voltage (Vc) of said ferroelectric substance is applied to said ferroelectric capacitor (1).
摘要翻译：一种强电介质栅极器件，包括铁电电容器（1），根据施加的电压用作电容器的电阻器的开关元件（2）和具有源极，漏极和栅极的场效应晶体管所述铁电电容器（1）的一端具有输入端（IN），所述铁电电容器（1）的另一端与所述开关元件（2）的一端连接，所述开关元件（2）的另一端）通过向所述输入端子施加电压而连接到所述场效应晶体管（6）的栅极，所述开关元件（2）在高于铁电体的矫顽电压（Vc）的电压时用作电阻器所述铁电电容器（1），并且当低于所述铁电体的矫顽电压（Vc）的电压施加到所述铁电电容器时，所述开关元件（2）作为电容器施加电压到所述输入端子， 1）。

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