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1. 发明授权

US08678670B2 Optical fiber connector, optical fiber connector assembling method, fusion-spliced portion reinforcing method, pin clamp, cap-attached optical fiber connector, optical fiber connector cap, optical fiber connector assembling tool, and optical fiber connector assembling set 有权
标题翻译：光纤连接器，光纤连接器组装方法，熔接部分增强方法，针夹，帽连接光纤连接器，光纤连接器盖，光纤连接器组装工具和光纤连接器组装
公开(公告)号：US08678670B2
公开(公告)日：2014-03-25
申请号：US13548927
申请日：2012-07-13
申请人： Shigeo Takahashi , Kazuhiro Takizawa
发明人： Shigeo Takahashi , Kazuhiro Takizawa
IPC分类号： G02B6/36 , G02B6/255 , G02B6/00
CPC分类号： G02B6/387 , G02B6/2558 , G02B6/3833 , G02B6/3846 , G02B6/3849 , G02B6/3882 , G02B6/3885 , G02B6/3887 , G02B6/3898 , Y10T29/4989 , Y10T29/49908 , Y10T156/10
摘要： An optical fiber connector includes a ferrule, an inserted optical fiber, an external optical fiber, and a pair of reinforcing members that pinches and reinforces a fusion-spliced portion of the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The reinforcing members include adhesion layer on the inner surface thereof which comes in contact with the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The adhesion layer is depressed at the position where the inserted optical fiber and the external optical fiber come in contact with each other so as to closely adhere to the outer circumferential surfaces of the optical fibers in the fusion-spliced portion.
摘要翻译：光纤连接器包括套圈，插入光纤，外部光纤，以及一对加强构件，其夹持并加强插入的光纤的另一端部的熔接部分和插入的光纤的前端部分外部光纤。加强构件包括在其内表面上与插入的光纤的另一端部和外部光纤的前端部接触的粘附层。在插入的光纤和外部光纤彼此接触的位置处，粘附层被压下，以便紧密地粘合到熔接部分中的光纤的外周表面。

2. 发明授权

US08550728B2 Method connecting optical fiber of optical connector with optical transmission element, connector-attached optical transmission element, optical connector, and assembling method of optical connector 有权
标题翻译：光连接器光纤与光传输元件，连接器光传输元件，光连接器，光连接器组装方法连接方法
公开(公告)号：US08550728B2
公开(公告)日：2013-10-08
申请号：US12711766
申请日：2010-02-24
申请人： Shigeo Takahashi , Kazuhiro Takizawa , Masaaki Miyamoto , Yoshinori Iwashita , Noriyuki Kawanishi , Toshiki Kubo , Khee Yen Serin Tan
发明人： Shigeo Takahashi , Kazuhiro Takizawa , Masaaki Miyamoto , Yoshinori Iwashita , Noriyuki Kawanishi , Toshiki Kubo , Khee Yen Serin Tan
IPC分类号： G02B6/255 , H05B3/44 , H05B3/50 , H05B3/02 , H05B3/20 , F24D19/02 , F24H9/00
CPC分类号： G02B6/2551 , G02B6/2558 , G02B6/3846 , G02B6/3889
摘要： A connection method connects an optical connector and an optical transmission element. The optical connector includes a connector housing, a stop-ring structure, and an optical fiber which protrudes from an end part of the stop-ring structure. The optical transmission element includes a tensile-strength fiber body. The connection method includes fuse-connecting a first end of the optical fiber with a second end of an optical fiber protruding from a transmission element terminal part of the optical transmission element; inserting a fuse-connected optical fiber part and the tensile strength fiber body inside a reinforcing sleeve provided with a hot melt body, and covering and bridging the transmission element terminal part and at least the end part of the stop-ring structure; and integrating the fuse-connected optical fiber part, the tensile strength fiber body, the transmission element terminal part, and the stop-ring structure, by a hot melt resin melted from the hot melt body.
摘要翻译：连接方法连接光连接器和光传输元件。光连接器包括从止动环结构的端部突出的连接器壳体，止动环结构和光纤。光传输元件包括拉伸强度纤维体。连接方法包括将光纤的第一端与从光传输元件的传输元件端子部分突出的光纤的第二端熔断连接; 将熔断连接的光纤部件和拉伸强度纤维体插入设置有热熔体的加强套筒内，并且覆盖和桥接传动元件端子部分和止动环结构的至少端部; 并且通过从热熔体熔化的热熔树脂来整合熔丝连接的光纤部件，拉伸强度纤维体，传动元件端子部分和止动环结构。

3. 发明申请

US20090148109A1 OPTICAL CONNECTOR 失效
标题翻译：光学连接器
公开(公告)号：US20090148109A1
公开(公告)日：2009-06-11
申请号：US12019005
申请日：2008-01-24
申请人： Shigeo Takahashi , Kazuhiro Takizawa , Khee Yen Serin Tan
发明人： Shigeo Takahashi , Kazuhiro Takizawa , Khee Yen Serin Tan
IPC分类号： G02B6/255
CPC分类号： G02B6/3846 , G02B6/3869 , G02B6/3874 , G02B6/3887
摘要： An optical connector for splicing a rear end of a pre-assembled optical fiber that is mounted within an optical ferrule with a tip of a second optical fiber is provided. The optical connector includes a connector body and an anchor mechanism for anchoring the second optical fiber to the connector body. The anchor mechanism includes a holder for holding the second optical fiber, and connecting portion which anchors the holder to the connector body. The length of the second optical fiber from the holder to the tip is longer than the distance from the holder to the rear end of the pre-assembled optical fiber. The rear end of the pre-assembled optical fiber is a curved convex end surface or an end with a diameter-reducing portion, and is PC-connectable to the tip of the second optical fiber.
摘要翻译：提供了一种用于拼接安装在具有第二光纤的尖端的光学套圈内的预组装光纤的后端的光学连接器。光学连接器包括连接器主体和用于将第二光纤固定到连接器主体的锚定机构。锚定机构包括用于保持第二光纤的保持器和将保持器锚固到连接器主体的连接部分。从保持器到尖端的第二光纤的长度比预组装光纤的保持器到后端的距离长。预组装的光纤的后端是弯曲的凸起的端面或具有直径减小部分的端部，并且PC可连接到第二光纤的末端。

4. 发明授权

US08641295B2 Optical fiber connector, optical fiber connector assembling method, fusion-spliced portion reinforcing method, pin clamp, cap-attached optical fiber connector, optical fiber connector cap, optical fiber connector assembling tool, and optical fiber connector assembling set 有权
公开(公告)号：US08641295B2
公开(公告)日：2014-02-04
申请号：US13548927
申请日：2012-07-13
申请人： Shigeo Takahashi , Kazuhiro Takizawa
发明人： Shigeo Takahashi , Kazuhiro Takizawa
IPC分类号： G02B6/36 , G02B6/255 , G02B6/00
摘要： An optical fiber connector includes a ferrule, an inserted optical fiber, an external optical fiber, and a pair of reinforcing members that pinches and reinforces a fusion-spliced portion of the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The reinforcing members include adhesion layer on the inner surface thereof which comes in contact with the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The adhesion layer is depressed at the position where the inserted optical fiber and the external optical fiber come in contact with each other so as to closely adhere to the outer circumferential surfaces of the optical fibers in the fusion-spliced portion.

5. 发明授权

US07628549B2 Optical connector 失效
标题翻译：光连接器
公开(公告)号：US07628549B2
公开(公告)日：2009-12-08
申请号：US12019005
申请日：2008-01-24
申请人： Shigeo Takahashi , Kazuhiro Takizawa , Khee Yen Serin Tan
发明人： Shigeo Takahashi , Kazuhiro Takizawa , Khee Yen Serin Tan
IPC分类号： G02B6/255
CPC分类号： G02B6/3846 , G02B6/3869 , G02B6/3874 , G02B6/3887
摘要： An optical connector for splicing a rear end of a pre-assembled optical fiber that is mounted within an optical ferrule with a tip of a second optical fiber is provided. The optical connector includes a connector body and an anchor mechanism for anchoring the second optical fiber to the connector body. The anchor mechanism includes a holder for holding the second optical fiber, and connecting portion which anchors the holder to the connector body. The length of the second optical fiber from the holder to the tip is longer than the distance from the holder to the rear end of the pre-assembled optical fiber. The rear end of the pre-assembled optical fiber is a curved convex end surface or an end with a diameter-reducing portion, and is PC-connectable to the tip of the second optical fiber.
摘要翻译：提供了一种用于拼接安装在具有第二光纤的尖端的光学套圈内的预组装光纤的后端的光学连接器。光学连接器包括连接器主体和用于将第二光纤固定到连接器主体的锚定机构。锚定机构包括用于保持第二光纤的保持器和将保持器锚固到连接器主体的连接部分。从保持器到尖端的第二光纤的长度比预组装光纤的保持器到后端的距离长。预组装的光纤的后端是弯曲的凸起的端面或具有直径减小部分的端部，并且PC可连接到第二光纤的末端。

6. 发明申请

US20100158452A1 METHOD CONNECTING OPTICAL FIBER OF OPTICAL CONNECTOR WITH OPTICAL TRANSMISSION ELEMENT, CONNECTOR-ATTACHED OPTICAL TRANSMISSION ELEMENT, OPTICAL CONNECTOR, AND ASSEMBLING METHOD OF OPTICAL CONNECTOR 有权
标题翻译：光连接器的光纤与光传输元件连接的光连接器，光连接器和光连接器的组装方法
公开(公告)号：US20100158452A1
公开(公告)日：2010-06-24
申请号：US12711766
申请日：2010-02-24
申请人： Shigeo Takahashi , Kazuhiro Takizawa , Masaaki Miyamoto , Yoshinori Iwashita , Noriyuki Kawanishi , Toshiki Kubo , Khee Yen Serin Tan
发明人： Shigeo Takahashi , Kazuhiro Takizawa , Masaaki Miyamoto , Yoshinori Iwashita , Noriyuki Kawanishi , Toshiki Kubo , Khee Yen Serin Tan
IPC分类号： G02B6/255
CPC分类号： G02B6/2551 , G02B6/2558 , G02B6/3846 , G02B6/3889
摘要： A connection method connects an optical connector and an optical transmission element. The optical connector includes a connector housing, a stop-ring structure, and an optical fiber which protrudes from an end part of the stop-ring structure. The optical transmission element includes a tensile-strength fiber body. The connection method includes fuse-connecting a first end of the optical fiber with a second end of an optical fiber protruding from a transmission element terminal part of the optical transmission element; inserting a fuse-connected optical fiber part and the tensile strength fiber body inside a reinforcing sleeve provided with a hot melt body, and covering and bridging the transmission element terminal part and at least the end part of the stop-ring structure; and integrating the fuse-connected optical fiber part, the tensile strength fiber body, the transmission element terminal part, and the stop-ring structure, by a hot melt resin melted from the hot melt body.
摘要翻译：连接方法连接光连接器和光传输元件。光连接器包括从止动环结构的端部突出的连接器壳体，止动环结构和光纤。光传输元件包括拉伸强度纤维体。连接方法包括将光纤的第一端与从光传输元件的传输元件端子部分突出的光纤的第二端熔断连接; 将熔断连接的光纤部件和拉伸强度纤维体插入设置有热熔体的加强套筒内，并且覆盖和桥接传动元件端子部分和止动环结构的至少端部; 并且通过从热熔体熔化的热熔树脂来整合熔丝连接的光纤部件，拉伸强度纤维体，传动元件端子部分和止动环结构。

7. 发明申请

US20080309771A1 Digital camera 有权
标题翻译：数码相机
公开(公告)号：US20080309771A1
公开(公告)日：2008-12-18
申请号：US12155738
申请日：2008-06-09
申请人： Shigeo Takahashi
发明人： Shigeo Takahashi
IPC分类号： H04N5/232 , G03B13/32 , G03B17/00
CPC分类号： G03B13/32 , G02B7/34 , G03B13/16 , G03B2217/005 , H04N5/23212 , H04N5/3532
摘要： A digital camera comprises an imaging/focus detection element, in which focus detection pixel rows are incorporated in a two-dimensional array of a plurality of imaging pixels, that outputs image signals and focus detection signals, a focus detection unit that detects a state of focal adjustment at a photographic optical system based upon the focus detection signal, an image blur detection unit that detects an image blur quantity, a reliability judgment unit that judges, based upon the blur quantity, whether or not the state of focal adjustment detected in correspondence to a focus detection pixel row disposed along a direction different from a rolling shutter scanning direction among the focus detection pixel rows is reliable, and a focal adjustment unit that executes focal adjustment for the photographic optical system based upon the state of focal adjustment judged to be reliable by the reliability judgment unit.
摘要翻译：数码相机包括成像/焦点检测元件，其中焦点检测像素行被并入多个成像像素的二维阵列中，其输出图像信号和焦点检测信号;焦点检测单元，其检测状态基于焦点检测信号的摄影光学系统的焦点调整，检测图像模糊量的图像模糊检测单元，可靠性判断单元，其基于模糊量判断在对应中检测到的焦点调整的状态到焦点检测像素行中沿着与卷帘快门扫描方向不同的方向设置的焦点检测像素行是可靠的，以及焦点调整单元，其基于被判断为的焦点调整的状态来执行摄影光学系统的焦点调整由可靠性判断单元可靠。

8. 发明授权

US5622434A Linear bearing structure 失效
标题翻译：直线轴承结构
公开(公告)号：US5622434A
公开(公告)日：1997-04-22
申请号：US636794
申请日：1996-04-22
申请人： Shigeo Takahashi
发明人： Shigeo Takahashi
IPC分类号： F16C29/04 , F16C33/40
CPC分类号： F16C33/3856 , F16C29/04 , F16C31/04 , F16C33/40 , F16C33/6696
摘要： A linear bearing structure comprises a bearing bush, a plurality of annular ball retainers each holding a plurality of bearing balls, circumferentially and a pair of annular endpieces respectively removably secured to ends of the bush to confine the ball retainers therein. The bearing bush comprises an outer metal cylinder and an inner cylindrical lining layer formed by a bearing material having a small coefficient of friction and a small coefficient of wear and is provided with a slit which has a predetermined width and extends along the axis of the bush over the entire length thereof so that the bush can be circumferentially elastically compressed by a magnitude corresponding to the width of the slit. Each of the endpieces has, at the inner side thereof, an annular groove having a diameter smaller than that of the bush so that by compressing the bush into the annular grooves of the endpieces at the ends of the bush, the bush and the endpieces can be elastically fitted together.
摘要翻译：线性轴承结构包括轴承衬套，多个环形球保持器，每个环形球保持器分别保持多个轴承球，周向和一对环形端头，分别可移除地固定到衬套的端部，以将球保持件限制在其中。轴承衬套包括外金属圆筒和由具有小摩擦系数和小的磨损系数的轴承材料形成的内圆柱形衬里层，并且设置有具有预定宽度并沿着衬套的轴线延伸的狭缝在其整个长度上，使得衬套可以周向地弹性地压缩与狭缝的宽度相对应的大小。每个端片在其内侧具有直径小于衬套的直径的环形槽，使得通过将套筒压缩到衬套的端部处的端片的环形槽中，衬套和端片可以弹性装配在一起。

9. 发明授权

US4770550A Automatically tiltable small roller structure of slide bearing type 失效
标题翻译：滑动轴承型自动倾斜小型滚子结构
公开(公告)号：US4770550A
公开(公告)日：1988-09-13
申请号：US93625
申请日：1987-09-08
申请人： Shigeo Takahashi
发明人： Shigeo Takahashi
IPC分类号： B65H27/00 , F16C13/00 , F16C23/08 , G11B15/29 , G11B15/60 , B65H20/02 , F16C13/06
CPC分类号： F16C23/08 , B65H27/00 , F16C13/006 , G11B15/29 , G11B15/60 , B65H2404/1312 , B65H2404/172 , B65H2404/173
摘要： An automatically tiltable small roller structure, which comprises a shaft, a small roller including an elastic rubber cylinder and a sleeve, and a plurality of bearing balls. The sleeve is integral with the inner periphery of the elastic rubber cylinder, and mainly composed of polytetrafluoroethylene (fluoroplastics). The shaft is fitted in the roller structure. The bearing balls are fitted in a circumferential or annular groove formed on the shaft, and are provided such that they are in rolling contact with the inner periphery of the roller and the outer periphery of the shaft in the groove. The groove is provided at a middle point between the opposite ends of the roller. The depth of the groove is set such that the bearing balls project slightly from the groove, so that a slight gap is formed between the inner periphery of the roller and the outer periphery of the shaft. The axes of the roller and shaft are thus slightly tiltable in relation to each other.
摘要翻译：一种可自动倾斜的小型滚子结构，其包括轴，包括弹性橡胶圆筒和套筒的小滚子以及多个轴承滚珠。套筒与弹性橡胶圆筒的内周成一体，主要由聚四氟乙烯（氟塑料）组成。轴安装在滚子结构中。轴承球装配在形成在轴上的周向或环形槽中，并且被设置为使得它们与辊的内周面和槽的外周滚动接触。槽设置在辊的相对端之间的中间点处。凹槽的深度被设定为使得轴承滚珠从凹槽稍微突出，使得在辊的内周和轴的外周之间形成微小间隙。因此，辊和轴的轴线相对于彼此稍微倾斜。

10. 发明授权

US4768396A Rotary cam assembly 失效
标题翻译：旋转凸轮组件
公开(公告)号：US4768396A
公开(公告)日：1988-09-06
申请号：US132632
申请日：1987-12-09
申请人： Shigeo Takahashi , Hiromi Hasegawa , Yutaka Taga
发明人： Shigeo Takahashi , Hiromi Hasegawa , Yutaka Taga
IPC分类号： F16H25/14 , F16H53/02 , F16H59/24 , F16H61/00 , F16H53/00 , F16K43/00
CPC分类号： F16H53/02 , F16H59/24 , Y10T137/6103 , Y10T137/87096 , Y10T477/6939 , Y10T74/2101
摘要： A rotary cam assembly includes a support shaft provided on a fixed bracket, a cam follower supported on the bracket so as to be slidably displaceable, a plate cam the outer circumferential portion of which has a cam surface contacted by the cam follower, the plate cam being freely rotatably mounted on the support shaft at a center hole, a cylindrical member extending along the central axis of the support shaft and having one end connected to the plate cam via coupling means formed in the center hole of the plate cam, and an input member connected to the other end of the cylindrical member for rotating the plate cam.
摘要翻译：一种旋转凸轮组件，包括设置在固定支架上的支撑轴，支撑在支架上以便可滑动地位移的凸轮从动件，其外圆周部分具有与凸轮从动件接触的凸轮表面的平板凸轮，在中心孔处可自由旋转地安装在支撑轴上，圆柱形构件沿着支撑轴的中心轴线延伸，并且一端通过形成在板式凸轮的中心孔中的连接装置连接到板式凸轮，构件连接到圆柱形构件的另一端以旋转板式凸轮。

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