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1. 发明授权

US5845024A Optical fiber with lens and method of manufacturing the same 失效
标题翻译：带镜头的光纤及其制造方法
公开(公告)号：US5845024A
公开(公告)日：1998-12-01
申请号：US809085
申请日：1997-03-14
申请人： Takuji Tsushima , Michitomo Shibutani
发明人： Takuji Tsushima , Michitomo Shibutani
IPC分类号： G02B6/32 , G02B6/02 , G02B6/42 , H01L31/0232 , H01L33/58 , H01S5/00 , H01S5/30
CPC分类号： G02B6/4203 , G02B6/4206
摘要： An optical fiber with lens of a simple construction capable of taking in a flat beam of light efficiently and improving the optical coupling efficiency between an LD and a fiber, and a method of manufacturing the same. Diagonal cut surfaces are provided on both sides of the center of a core at an end of an optical fiber which is opposed to a light source or the outgoing light, whereby a wedge-like end portion is formed, a semicylindrical lens formed to a desired radius of curvature being thus provided at this end of the optical fiber. Portions of a desired radius of curvature which extend in two orthogonal directions are further provided at this end of the optical fiber.
摘要翻译： PCT No.PCT / JP95 / 01853 Sec。 371日期1997年3月14日 102（e）1997年3月14日PCT PCT 1995年9月18日PCT公布。公开号WO96 / 08738 日期：1996年3月21日具有能够有效地获得平坦光束并且提高LD与光纤之间的光耦合效率的简单结构的透镜的光纤及其制造方法。对角切割面设置在与光源或出射光相对的光纤的端部处的芯的中心的两侧，由此形成楔形端部，形成为期望的半圆柱形透镜因此在光纤的这端设置曲率半径。在光纤的该端部还设置有在两个正交方向上延伸的期望的曲率半径的部分。

2. 发明授权

US06741783B2 Optical cable adapter or connector 失效
标题翻译：光缆适配器或连接器
公开(公告)号：US06741783B2
公开(公告)日：2004-05-25
申请号：US09943000
申请日：2001-08-31
申请人： Michitomo Shibutani , Isamu Inokoshi , Katsuya Ezawa
发明人： Michitomo Shibutani , Isamu Inokoshi , Katsuya Ezawa
IPC分类号： G02B600
CPC分类号： G02B6/3897 , G02B6/3825 , G02B6/3893
摘要： An adapter or connection comprises a plurality of adapter or connector sections (14) having plugging cavities (18) to which optical cable plugs (25) are detachably plugged. The plugging cavities (18) are arranged in a plane of a panel (32) at an acute angle to the plane thereby preventing light from entering the operator's eye upon plugging.
摘要翻译：适配器或连接件包括具有插塞空腔（18）的多个适配器或连接器部分（14），光缆插头（25）可拆卸地插入该插座空腔。堵塞腔（18）以与该平面成锐角的方式布置在面板（32）的平面中，从而防止在插入时光线进入操作者的眼睛。

3. 发明申请

US20090060424A1 Optoelectronic combination connector 审中-公开
标题翻译：光电组合连接器
公开(公告)号：US20090060424A1
公开(公告)日：2009-03-05
申请号：US12230374
申请日：2008-08-28
申请人： Michitomo Shibutani , Takeshi Yamazaki , Shuji Suzuki , Tomotaka Murase , Tsunehiro Mori , Yuuichi Morishita
发明人： Michitomo Shibutani , Takeshi Yamazaki , Shuji Suzuki , Tomotaka Murase , Tsunehiro Mori , Yuuichi Morishita
IPC分类号： G02B6/36
CPC分类号： G02B6/4292 , G02B6/4201 , G02B6/4243 , G02B6/4253 , G02B6/4274 , G02B6/4278 , G02B6/428
摘要： An optoelectronic combination connector includes a plug unit having an optoelectronic converter and a receptacle unit detachably attached to the plug unit. The plug unit has a fiber securing member with a groove, so that an optical fiber cable connected to the optoelectronic converter is secured to the groove with an adhesive. In the optoelectronic combination connector, the optical fiber cable preferably has an outer cover formed of polyvinylidene fluoride or a fluoro-resin.
摘要翻译：光电组合连接器包括具有光电转换器的插头单元和可拆卸地附接到插头单元的插座单元。插头单元具有带槽的光纤固定构件，使得连接到光电转换器的光纤电缆用粘合剂固定到凹槽。在光电组合连接器中，光纤电缆优选具有由聚偏氟乙烯或氟树脂形成的外盖。

4. 发明授权

US06575639B2 Optical adapter 失效
标题翻译：光电适配器
公开(公告)号：US06575639B2
公开(公告)日：2003-06-10
申请号：US09945631
申请日：2001-09-05
申请人： Michitomo Shibutani
发明人： Michitomo Shibutani
IPC分类号： G02B636
CPC分类号： G02B6/3897 , G02B6/3825 , G02B6/3878 , G02B6/3893
摘要： An optical adapter for receiving a plurality of detachable plugs (11) to which optical cables are connected. The optical adapter comprises a conductive housing (17) having a plurality of conductive cavities (22) for receiving the detachable plugs (11) and a plurality of conductive partition walls (21) provided between the plugging cavities (22). The conductive housing (17) is attached to a conductive panel (37) to electrically connect the optical adapter to the conductive panel (37).
摘要翻译：一种用于接收多个可拆卸插头（11）的光学适配器，光缆连接到该可插拔插头。光学适配器包括具有用于接收可拆卸插头（11）的多个导电腔（22）和设置在插塞腔（22）之间的多个导电分隔壁（21）的导电壳体（17）。导电壳体（17）附接到导电板（37）以将光学适配器电连接到导电板（37）。

5. 发明授权

US5253316A Optical contact unit and optical connector using the optical contact unit 失效
标题翻译：光接触单元和使用光接触单元的光连接器
公开(公告)号：US5253316A
公开(公告)日：1993-10-12
申请号：US949075
申请日：1992-09-22
申请人： Michitomo Shibutani , Tsuyotake Sawano , Yoshitaro Sato , Masaru Kurisaka
发明人： Michitomo Shibutani , Tsuyotake Sawano , Yoshitaro Sato , Masaru Kurisaka
IPC分类号： G02B6/36 , G02B6/38 , G02B6/40
CPC分类号： G02B6/389 , G02B6/3869 , G02B6/3851 , G02B6/3874 , G02B6/3878
摘要： In an optical contact unit and an optical connector using the optical contact unit, the optical contact and other components are integrated into a single unit which is collectively mounted and removed to and from the optical contact holding member so that the mounting and the removing operations is facilitated. The optical contact unit comprises an optical fiber with an end portion, a ferrule fitted onto the end portion of the optical fiber, a sleeve containing and supporting the ferrule so that the ferrule is movable in an axial direction thereof, a biasing member contained in the sleeve for biasing the ferrule to make the ferrule project from the sleeve in the axial direction, and a stopper for limiting the movement of the ferrule which is forced by the biasing member to move in the axial direction with respect to the sleeve. The optical connector comprises the optical contact unit of the above-described structure, an optical contact holding member having a receiving hole for receiving the optical contact unit, and a clip fixed in the receiving hole for locking the optical contact unit to the optical contact holding member.
摘要翻译：在光学接触单元和使用光学接触单元的光学连接器中，光学接触件和其它部件被集成到单个单元中，该单元共同地安装和移出光学接触保持构件，以使安装和移除操作是方便了光接触单元包括具有端部的光纤，安装在光纤的端部上的套圈，容纳并支撑套圈的套筒，使得套圈能够在其轴向方向上移动，偏置构件包含在套筒，用于使套圈偏置以使套圈沿轴向从套筒突出;以及止动件，用于限制由偏置构件迫使的套圈相对于套筒沿轴向移动的移动。光连接器包括上述结构的光学接触单元，具有用于接收光学接触单元的接收孔的光学接触保持构件和固定在接收孔中的夹子，用于将光学接触单元锁定到光学接触保持会员。

6. 发明授权

US5239606A Optical connector comprising an optical connection adapter with means for connection/disconnection of an optical contact 失效
标题翻译：包含光连接适配器的光连接器，用于连接/断开光接点
公开(公告)号：US5239606A
公开(公告)日：1993-08-24
申请号：US793993
申请日：1991-11-18
申请人： Michitomo Shibutani , Tsuyotake Sawano , Yoshitaro Sato , Masaru Kurisaka
发明人： Michitomo Shibutani , Tsuyotake Sawano , Yoshitaro Sato , Masaru Kurisaka
IPC分类号： G02B6/38
CPC分类号： G02B6/3897 , G02B6/3823 , G02B6/3825 , G02B6/3869 , G02B6/3875 , G02B6/3878 , G02B6/3817
摘要： An optical connector comprises an optical connection adapter and an optical plug. The optical connection adapter includes a sleeve to be attached to a first circuit board. The optical plug includes an optical contact to be inserted into and removed from the sleeve, and a contact holding member to be attached to a second circuit board. A variation of the optical connector comprises an optical connection adapter and an optical socket. The optical connection adapter comprises a pipe, an optical fiber arranged in the pipe, an optical connector connected to opposite ends of the optical fiber, and a contact holding member which is inserted into the pipe to be movable along the cylindrical axis and which is for holding the optical contact. The optical socket comprises a socket housing which has an insertion hole for removably receiving the optical contact and which is to be attached to the second circuit board, and a mating optical contact which is fixed to the socket housing and which is to be brought in to contact with the optical contact through the insertion hole.

7. 发明授权

US08823115B2 Microphone unit and voice input device using same 有权
标题翻译：麦克风单元和语音输入设备使用相同
公开(公告)号：US08823115B2
公开(公告)日：2014-09-02
申请号：US13133515
申请日：2009-12-10
申请人： Takeshi Inoda , Ryusuke Horibe , Fuminori Tanaka , Akira Funatsu , Michitomo Shibutani
发明人： Takeshi Inoda , Ryusuke Horibe , Fuminori Tanaka , Akira Funatsu , Michitomo Shibutani
IPC分类号： H01L29/84 , H04R1/04 , H04R19/04 , H04R1/38 , H04R19/00
CPC分类号： H04R19/04 , H01L2224/48091 , H01L2224/48137 , H01L2924/16151 , H01L2924/16152 , H04R1/04 , H04R1/38 , H04R19/005 , H04R2499/11 , H01L2924/00014
摘要： A microphone unit converts voice into an electric signal based on the vibration of a diaphragm contained in an MEMS chip. The microphone unit includes a substrate on which the diaphragm is mounted (the MEMS chip is mounted); a cover member, having sound holes, that is disposed above the substrate so that the diaphragm is contained within the inner space formed between the cover member and the substrate; and a holding member that holds only the substrate or both of the substrate and the cover member.
摘要翻译：麦克风单元基于MEMS芯片中包含的隔膜的振动将语音转换成电信号。麦克风单元包括其上安装有隔膜的基板（安装有MEMS芯片）; 具有声孔的盖构件，其设置在所述基板的上方，使得所述隔膜容纳在形成在所述盖构件和所述基板之间的内部空间中; 以及仅保持基板或保持基板和盖构件的保持构件。

8. 发明申请

US20110233692A1 MICROPHONE UNIT AND VOICE INPUT DEVICE USING SAME 有权
标题翻译：麦克风单元和使用相同的语音输入设备
公开(公告)号：US20110233692A1
公开(公告)日：2011-09-29
申请号：US13133515
申请日：2009-12-10
申请人： Takeshi Inoda , Ryusuke Horibe , Fuminori Tanaka , Akira Funatsu , Michitomo Shibutani
发明人： Takeshi Inoda , Ryusuke Horibe , Fuminori Tanaka , Akira Funatsu , Michitomo Shibutani
IPC分类号： H01L29/84
CPC分类号： H04R19/04 , H01L2224/48091 , H01L2224/48137 , H01L2924/16151 , H01L2924/16152 , H04R1/04 , H04R1/38 , H04R19/005 , H04R2499/11 , H01L2924/00014
摘要： A microphone unit converts voice into an electric signal based on the vibration of a diaphragm contained in an MEMS chip. The microphone unit includes a substrate on which the diaphragm is mounted (the MEMS chip is mounted); a cover member, having sound holes, that is disposed above the substrate so that the diaphragm is contained within the inner space formed between the cover member and the substrate; and a holding member that holds only the substrate or both of the substrate and the cover member.
摘要翻译：麦克风单元基于MEMS芯片中包含的隔膜的振动将语音转换成电信号。麦克风单元包括其上安装有隔膜的基板（安装有MEMS芯片）; 具有声孔的盖构件，其设置在所述基板的上方，使得所述隔膜容纳在形成在所述盖构件和所述基板之间的内部空间中; 以及仅保持基板或保持基板和盖构件的保持构件。

9. 发明授权

US06918702B2 Optical connector system 失效
标题翻译：光连接器系统
公开(公告)号：US06918702B2
公开(公告)日：2005-07-19
申请号：US10269016
申请日：2002-10-11
申请人： Michitomo Shibutani , Isamu Inokoshi , Katsuya Ezawa
发明人： Michitomo Shibutani , Isamu Inokoshi , Katsuya Ezawa
IPC分类号： G02B6/38 , H05K9/00 , G02B6/36
CPC分类号： G02B6/3825 , G02B6/381 , G02B6/3877 , G02B6/3897
摘要： An optical connector system comprises at least one shield case (14) provided through a panel (12) at a through-hole of the panel, and at least one pair of housings (13 and 13′) provided in the shield case, each housing receiving at least one plug (17) and having at least one sleeve (15) for aligning and holding top end of the plug. The shield case comprises at least one insertion hole (25) in which the plug is inserted, a partition plate (24) made of a conductive material and provided between the pair of housings, and a flange portion (27) made of a conductive material and grounded to the ground of the panel. The partition plate and flange portion are provided such that leakage and entrance of electromagnetic waves from the through-hole of the panel are minimized.
摘要翻译：一种光学连接器系统包括至少一个屏蔽壳体（14），该屏蔽壳体（14）通过面板的通孔设置在面板（12）上，以及设置在屏蔽壳体中的至少一对壳体（13和13'），每个壳体接收至少一个插头（17）并且具有至少一个用于对准和保持插头顶端的套筒（15）。屏蔽壳包括至少一个插入插入孔的插入孔（25），由导电材料制成的分隔板（24），并设置在一对壳体之间，以及由导电材料制成的凸缘部分（27）并接地到面板的地面。分隔板和凸缘部分设置成使得来自面板的通孔的电磁波的泄漏和入口最小化。

10. 发明授权

US06840681B2 Tandem type optical connector 失效
标题翻译：串联式光连接器
公开(公告)号：US06840681B2
公开(公告)日：2005-01-11
申请号：US10243922
申请日：2002-09-16
申请人： Michitomo Shibutani , Isamu Inokoshi , Katsuya Ezawa
发明人： Michitomo Shibutani , Isamu Inokoshi , Katsuya Ezawa
IPC分类号： G02B6/36 , G02B6/00 , G02B6/38 , G02B6/42 , H05K9/00
CPC分类号： G02B6/381 , G02B6/3825 , G02B6/3897
摘要： A tandem type optical connector (11) includes at least one tandem type adaptor (13) having opposite plug engaging cavities (19) each receiving an optical cable connector (14, 14′) and a shield cover (20, 31) provided over the adaptor (13) and having at least one panel fixing member (21) to attach the optical connector (11) to a panel at an angle other than right angles with respect to the panel (12).
摘要翻译：串联式光连接器（11）包括至少一个串联式适配器（13），其具有相对的插头接合腔（19），每个接收孔接收光缆连接器（14,14'）和屏蔽罩（20,31）适配器（13）并且具有至少一个面板固定构件（21），以相对于面板（12）成直角的角度将光学连接器（11）附接到面板。

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