公开(公告)号：US06950583B2

公开(公告)日：2005-09-27

申请号：US10322929

申请日：2002-12-18

申请人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

发明人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

IPC分类号： G02B6/125 ,  G02B6/28 ,  G02B6/30 ,  G02B6/36 ,  G02B6/04

CPC分类号： G02B6/3676 ,  G02B6/125 ,  G02B6/2804 ,  G02B6/30 ,  G02B6/3652

摘要： A two-dimensional optical element array is provided, including a two-dimensional integrated body or two-dimensional stack of a plurality of sets of an optical fiber and a substrate. The substrate has one or more grooves each suited to a profile of the optical fiber on one surface thereof, and one or more optical fibers are aligned and fixed in the grooves. An end face of the substrate and optical fiber from which light is outgoing or incoming is slanted by a predetermined angle (θ) with respect to a plane perpendicular to a central axis of the optical fiber.

摘要翻译： 提供二维光学元件阵列，其包括多组光纤和基板的二维一体或二维叠层。 衬底具有一个或多个凹槽，每个凹槽适合于在其一个表面上的光纤的轮廓，并且一个或多个光纤对准并固定在凹槽中。 基板的端面和出射或进入光的光纤相对于垂直于光纤的中心轴的平面倾斜预定角度（θ）。

公开(公告)号：US06668119B2

公开(公告)日：2003-12-23

申请号：US10080286

申请日：2002-02-21

申请人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

发明人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

IPC分类号： G02B636

CPC分类号： G02B6/3652 ,  G02B6/32 ,  G02B6/327 ,  G02B6/3636 ,  G02B6/3676 ,  G02B6/3684

摘要： There are provided a glass substrate for mounting optical parts capable of mounting a plurality of optical parts having different diameters by positioning the optical parts precisely, comprising: a groove for securing a first optical part having a relatively small diameter among a plurality of optical parts, V-shaped grooves formed on either side of the groove for securing a first optical part, and a groove for securing a second optical part formed so that outer tapered sections of the V-shaped grooves become outer grooves for securing an optical part having a relatively large diameter among a plurality of optical parts; a method for producing the same, and an assembly using the substrate.

摘要翻译： 提供一种用于安装光学部件的玻璃基板，其能够通过精确地定位光学部件来安装具有不同直径的多个光学部件，包括：用于固定多个光学部件中具有相对小的直径的第一光学部件的凹槽， 形成在槽的任一侧上的V形槽，用于固定第一光学部件，以及用于固定第二光学部件的槽，其形成为使得V形槽的外锥形部分成为用于固定具有较大尺寸的光学部件的外槽 多个光学部件中的直径;其制造方法和使用该基板的组件。

公开(公告)号：US06826347B2

公开(公告)日：2004-11-30

申请号：US10190904

申请日：2002-07-08

申请人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

发明人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

IPC分类号： G02B600

CPC分类号： G02B6/3676 ,  G02B6/30 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3839 ,  G02B6/3878 ,  G02B2006/1215

摘要： A two-dimensional optical element array with a high alignment precision of optical elements on a substrate and a high long-term reliability is provided. A two-dimensional optical fiber array includes a stacked plurality of optical fiber array units each having an optical fiber and a substrates, the substrate having one or more grooves each suited to a profile of the optical fiber on one of surfaces thereof, and one or more optical fibers being aligned and fixed in grooves, and is characterized in that optical fiber array units are stacked in a state such that surfaces of the substrates among adjacent two units out of the plurality of array units that face each other do not directly contact each other, and the adjacent two units do not have a direct mechanical influence on each other.

摘要翻译： 提供了具有基板上的光学元件的高对准精度和高长期可靠性的二维光学元件阵列。 二维光纤阵列包括层叠的多个光纤阵列单元，每个光纤阵列单元具有光纤和基板，该基板具有一个或多个凹槽，每个凹槽适合于光纤的一个表面上的轮廓，以及一个或多个 更多的光纤被对准并固定在槽中，其特征在于，光纤阵列单元以这样的状态堆叠，使得彼此面对的多个阵列单元中相邻的两个单元之间的基板的表面不直接接触每个 另外，相邻的两个单元之间没有直接的机械影响。

公开(公告)号：US06689704B2

公开(公告)日：2004-02-10

申请号：US09821791

申请日：2001-03-29

申请人： Takashi Ota ,  Kazutoshi Tohyama ,  Masashi Fukuyama ,  Akiyoshi Ide

发明人： Takashi Ota ,  Kazutoshi Tohyama ,  Masashi Fukuyama ,  Akiyoshi Ide

IPC分类号： C03C1012

CPC分类号： C03C10/0027 ,  C03B11/082 ,  C03B32/02 ,  C03B2215/412 ,  C03B2215/413

摘要： A SiO2—Al2O3—Li2O component-based glass material, which comprises, as basic components, SiO2: 60-63 wt %; Al2O3: 23-25 wt %; and Li2O: 4-5 wt % and, as modifying components, ZrO2: 1.5-2.5 wt %; TiO2: 0.5-2.5 wt %; MgO: 0.5-1.5 wt %; ZnO: 0.5-1.2 wt %; Na2O: 0.5-2.0 wt %; and K2O: 0.5-2.0 wt %, and further comprises any one of BaO: 0.5-1.0 wt, CaO: 1.0-2.0 wt %, and B2O3: 0.01-1.0 wt %. This can be reheat-formed in a glass state and has a low thermal expansion coefficient.

摘要翻译： 作为基本成分的SiO 2·Al 2 O 3·Li 2 O成分为基础的玻璃材料为SiO 2：60〜63重量％ Al2O3：23-25重量％ 和Li 2 O：4-5重量％，作为改性成分，ZrO 2：1.5〜2.5重量％ TiO 2：0.5〜2.5重量％ MgO：0.5〜1.5重量％ ZnO：0.5-1.2重量％ Na2O：0.5-2.0重量％ K2O：0.5〜2.0重量％，进一步含有BaO：0.5〜1.0重量％，CaO：1.0〜2.0重量％，B 2 O 3：0.01〜1.0重量％。 这可以在玻璃状态下重新加热并具有低的热膨胀系数。

公开(公告)号：US5277409A

公开(公告)日：1994-01-11

申请号：US983765

申请日：1992-12-01

申请人： Katsuhiro Goto ,  Akiyoshi Ide ,  Yutaka Ishioka ,  Rentaro Kato ,  Tetsu Matsui ,  Ryouji Kanda ,  Muramatsu ,  Keiichi Ishiba ,  Yoshiki Funahashi

发明人： Katsuhiro Goto ,  Akiyoshi Ide ,  Yutaka Ishioka ,  Rentaro Kato ,  Tetsu Matsui ,  Ryouji Kanda ,  Muramatsu ,  Keiichi Ishiba ,  Yoshiki Funahashi

IPC分类号： F16F13/26 ,  F16M1/00

CPC分类号： F16F13/264

摘要： A fluid-filled elastic mount wherein an elastic body elastically connecting a first and a second support partially defines a fluid chamber filled with a non-compressible fluid. The elastic mount includes an oscillating plate which partially defines the fluid chamber and which is supported by the second support such that the oscillating plate is displaceable relative to the second support, and an actuator for oscillating the oscillating plate to thereby change a pressure of the fluid in the fluid chamber. The elastic mount further includes an elastic support member for flexibly connecting the oscillating plate to the second support such that the oscillating plate is movable toward and away from the fluid chamber. This elastic support member is formed of an elastic material which substantially permits shearing deformation of the elastic support member and inhibits its compressive and tensile deformation.

摘要翻译： 流体填充的弹性座，其中弹性地连接第一和第二支撑件的弹性体部分地限定填充有不可压缩流体的流体室。 弹性安装座包括一个摆动板，该振动板部分地限定流体室并由第二支撑件支撑，使得摆动板相对于第二支撑件可移动;以及致动器，用于使振荡板振动，从而改变流体的压力 在流体室中。 弹性支座还包括用于将振荡板柔性地连接到第二支撑件的弹性支撑构件，使得摆动板可朝向和远离流体室移动。 该弹性支撑构件由弹性材料形成，其基本上允许弹性支撑构件的剪切变形并且抑制其压缩和拉伸变形。

公开(公告)号：US5217211A

公开(公告)日：1993-06-08

申请号：US845946

申请日：1992-03-04

申请人： Akiyoshi Ide ,  Atsushi Muramatsu

发明人： Akiyoshi Ide ,  Atsushi Muramatsu

IPC分类号： B60K5/12 ,  F16F13/06 ,  F16F13/10 ,  F16F13/26

CPC分类号： F16F13/26

摘要： A fluid-filled elastic mount including first and second support members and an elastic body interposed between these members for elastic connection thereof. The elastic mount has a pressure-receiving chamber partially defined by the elastic body, first and second equilibrium chambers defined by first and second flexible diaphragms and communicating with the pressure-receiving chamber through first and second orifice passages, respectively. The second orifice passage has a higher ratio of the cross sectional area to the length than the first orifice passage. The present elastic mount further includes a pressure control device for selectively applying a vacuum pressure to a vacuum-receiving chamber which lies behind the second equilibrium chamber via the second diaphragm, to thereby restrict elastic deformation of the second diaphragm. A rigid restriction member is secured to a part of the second diaphragm which is opposed to an opening of an air passage through which the vacuum pressure is applied to the vacuum-receiving chamber.

摘要翻译： 一种流体填充的弹性支架，包括第一和第二支撑构件以及插入在这些构件之间的弹性体，用于弹性连接。 弹性支架具有由弹性体部分地限定的压力接收室，由第一和第二柔性隔膜限定的第一和第二平衡室，并且分别通过第一和第二孔口通道与压力接收室连通。 第二节流孔通道具有比第一孔通道更大的横截面面积与长度的比率。 本弹性安装座还包括压力控制装置，用于通过第二隔膜选择性地将真空压力施加到位于第二平衡室后面的真空接收室，从而限制第二隔膜的弹性变形。 刚性限制构件被固定到第二隔膜的与真空压力施加到真空接收室的空气通道的开口相对的部分。

公开(公告)号：US5000299A

公开(公告)日：1991-03-19

申请号：US472793

申请日：1990-01-31

申请人： Katsuhiro Goto ,  Akiyoshi Ide ,  Kohichi Hasegawa ,  Masaaki Takizawa

发明人： Katsuhiro Goto ,  Akiyoshi Ide ,  Kohichi Hasegawa ,  Masaaki Takizawa

IPC分类号： C10M171/00 ,  F16F9/53

CPC分类号： F16F9/532 ,  C10M171/001

摘要： A shock absorber including a main housing body having a cylindrical portion and closure portions closing the open ends of the cylindrical portion, an inner cylindrical member disposed within the main body and cooperating therewith to define an inner cylinder chamber and an outer annular space, and a piston slidably received within the cylinder chamber, so as to divide the cylinder chamber into two fluid chambers filled with an electro-viscous fluid. The fluid chambers communicate with each other through communication passage which includes a portion formed within the annular space. An operating and a balancing rod are secured to the piston and extend slidably through the respective two closure portions of the main body. The shock absorber includes at least one pair of electrodes one of which consists of a portion of the cylindrical portion of the main body and the other of which consists of a portion of the inner cylindrical portion. The electrodes are disposed so as to define at least a portion of the communication passage, for applying a voltage to the fluid in that portion of the passage.

公开(公告)号：US06827499B2

公开(公告)日：2004-12-07

申请号：US10190905

申请日：2002-07-08

申请人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

发明人： Akira Matsumoto ,  Masashi Fukuyama ,  Akiyoshi Ide

IPC分类号： G02B638

CPC分类号： G02B6/3676 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3882 ,  G02B6/3885

摘要： To provide a method of manufacturing a two-dimensional optical connector component by stacking a plural number of one-dimensional optical connector components using at least four parallel disposed guide pins. The positions of the guide pins are determined by at least five pieces of beams. According to this method of manufacturing a two-dimensional optical connector component, optical connector components, such as an FA, can be stacked with high precision. There is also provided a guide pin jig usable for the above-mentioned manufacturing method. The jig is provided with at least four pieces of parallel disposed guide pins, and at least five pieces of beams for determining the position of the guide pins.

摘要翻译： 为了提供通过使用至少四个平行布置的引导引脚堆叠多个一维光学连接器部件来制造二维光学连接器部件的方法。 引导销的位置由至少五个梁决定。 根据这种制造二维光连接器部件的方法，可以高精度地堆叠诸如FA的光连接器部件。 还提供了可用于上述制造方法的导向销夹具。 该夹具设置有至少四个平行布置的引导销，以及用于确定引导销的位置的至少五个梁。

公开(公告)号：US5769402A

公开(公告)日：1998-06-23

申请号：US862300

申请日：1997-05-22

申请人： Akiyoshi Ide ,  Katsuhiko Katagiri

发明人： Akiyoshi Ide ,  Katsuhiko Katagiri

IPC分类号： B60K5/12 ,  F16F13/26 ,  F16F13/00

CPC分类号： F16F13/264

摘要： A fluid-filled elastic mount including an elastic body elastically connecting first and second mounting members and partially defining a pressure-receiving chamber filled with a fluid, a flexible diaphragm partially defining an equilibrium chamber filled with the fluid and displaceable to permit a volume change of the equilibrium chamber, a first orifice passage for fluid communication between the two chambers, a movable member disposed between the two chambers and displaceable or deformable to permit relative volume changes of the two chambers, a second and a third orifice passage formed between the movable member and one of the two chambers for permitting the fluid to flow therethrough based on displacement or deformation of the movable member. The second orifice passage is tuned to a frequency range higher than that of the first orifice passage while the third orifice passage is tuned to a frequency range higher than that of the second orifice passage, and a control device for permitting or inhibiting fluid flows through the third orifice passage.

摘要翻译： 一种流体填充的弹性支架，包括弹性连接第一和第二安装构件并且部分地限定填充有流体的受压室的弹性体，部分地限定填充有流体的平衡室的柔性隔膜，并且可移动以允许体积变化 平衡室，用于两个腔室之间流体连通的第一孔口通道，设置在两个腔室之间的可移动构件，并且可移动或可变形以允许两个腔室的相对体积变化;第二和第三孔口通道，其形成在可动构件 并且两个腔室中的一个用于允许流体基于可移动构件的位移或变形而流过其中。 第二节流孔通道调节到高于第一孔通道的频率范围，同时将第三孔通道调节到高于第二孔通道的频率范围，并且用于允许或抑制流体的控制装置流过 第三孔通道。

公开(公告)号：US5333846A

公开(公告)日：1994-08-02

申请号：US979934

申请日：1992-11-23

申请人： Katsuhiro Goto ,  Akiyoshi Ide ,  Yutaka Ishioka ,  Rentaro Kato ,  Tetsu Matsui ,  Ryouji Kanda ,  Atsushi Muramatsu ,  Keiichi Ishiba ,  Yoshiki Funahashi

发明人： Katsuhiro Goto ,  Akiyoshi Ide ,  Yutaka Ishioka ,  Rentaro Kato ,  Tetsu Matsui ,  Ryouji Kanda ,  Atsushi Muramatsu ,  Keiichi Ishiba ,  Yoshiki Funahashi

IPC分类号： F16F13/26 ,  H01F7/06 ,  F16F9/44

CPC分类号： F16F13/262 ,  F16F13/264 ,  H01F7/066 ,  Y10T29/49075

摘要： A fluid-filled elastic mount wherein an elastic body elastically connecting a first and a second support partially defines a fluid chamber filled with a non-compressible fluid. The elastic mount includes an oscillating plate which partially defines the fluid chamber and which is displaceable to change a pressure of the fluid in the fluid chamber, and a permanent magnet disposed on one of opposite sides of the oscillating plate remote from the fluid chamber. A first and a second yoke member are connected to opposite magnetic pole faces of the magnet and cooperate with the magnet to define a closed magnetic circuit. The yoke members define therebetween an annular gap in the magnetic circuit, in which an annular moving coil is received. The coil is fixed to the oscillating plate, to oscillate the oscillating plate upon energization of the coil. Also disclosed is a method of manufacturing the elastic mount, in which a blank for the magnet is magnetized together with the yoke members after the blank and yoke members are assembled into a unit.

摘要翻译： 流体填充的弹性座，其中弹性地连接第一和第二支撑件的弹性体部分地限定填充有不可压缩流体的流体室。 弹性支架包括一个摆动板，该振动板部分地限定流体室并且可移动以改变流体室中的流体的压力，以及设置在远离流体室的振动板的相对侧中的一个上的永磁体。 第一和第二轭构件连接到磁体的相对磁极面，与磁铁配合以形成闭合磁路。 轭构件在其间限定磁路中的环形间隙，其中接收环形活动线圈。 线圈被固定到振荡板上，以在线圈通电时振荡振荡板。 还公开了一种制造弹性安装件的方法，其中在坯料和轭构件组装成一个单元之后，用于磁体的坯件与轭构件一起被磁化。