公开(公告)号：US20050099633A1

公开(公告)日：2005-05-12

申请号：US10796320

申请日：2004-03-10

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G01B9/02 ,  G01J9/02 ,  G01N21/47

CPC classification number: G01B9/02091 ,  G01B2290/70 ,  G01J2009/0261 ,  G01N21/4795

Abstract: A fiber optic scanning interferometer in a Michelson arrangement using a polarization splitting coupler is disclosed. The splitting of s and p polarization modes into the fast and slow axes of a birefringent fiber allows the temporal separation of interference phenomena from multiple reflections such that signal recovery is simplified.

Abstract translation: 公开了一种使用偏振分束耦合器的迈克尔逊布置的光纤扫描干涉仪。 将s和p偏振模式分离成双折射光纤的快轴和慢轴允许干扰现象与多次反射的时间分离，从而简化信号恢复。

公开(公告)号：US4707201A

公开(公告)日：1987-11-17

申请号：US898100

申请日：1986-08-20

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G02B6/28 ,  B65H69/06

CPC classification number: G02B6/2826 ,  Y10S359/90 ,  Y10T29/49764 ,  Y10T29/49861 ,  Y10T29/49893 ,  Y10T29/49998

Abstract: A process for the production of polished block single mode, evanescent wave directional optical couplers. The process comprises producing a plurality of discrete coupler halves, each coupler half having an optical fiber imbedded in a substrate. The coupler halves are then ground to remove a small portion of the cladding of the optical fiber to produce an oval shaped area of defined dimensions of the exposed fiber. The ground coupler halves are mounted in a first holder in a coplaner manner and further worked to a end point determined by an evanescent coupling measurement. A pair of coupler halves are secured together such that the optical fibers are in optical contact and in effective fusion with each other.

Abstract translation: 抛光块单模，渐逝波方向光耦合器的生产工艺。 该方法包括制造多个分立的耦合器半部，每个耦合器半部具有嵌入衬底中的光纤。 然后将耦合器半部研磨以去除光纤的包层的一小部分，以产生已曝光光纤的限定尺寸的椭圆形区域。 接地半耦合器以共平面方式安装在第一保持器中，并进一步加工到由ev逝耦合测量确定的终点。 一对耦合器半部被固定在一起，使得光纤彼此光学接触并有效地融合。

公开(公告)号：US07136167B2

公开(公告)日：2006-11-14

申请号：US10796320

申请日：2004-03-10

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G01B9/02

CPC classification number: G01B9/02091 ,  G01B2290/70 ,  G01J2009/0261 ,  G01N21/4795

Abstract: A fiber optic scanning interferometer in a Michelson arrangement using a polarization splitting coupler is disclosed. The splitting of s and p polarization modes into the fast and slow axes of a birefringent fiber allows the temporal separation of interference phenomena from multiple reflections such that signal recovery is simplified.

Abstract translation: 公开了一种使用偏振分束耦合器的迈克尔逊布置的光纤扫描干涉仪。 将s和p偏振模式分离成双折射光纤的快轴和慢轴允许干扰现象与多次反射的时间分离，从而简化信号恢复。

公开(公告)号：US4622460A

公开(公告)日：1986-11-11

申请号：US766369

申请日：1985-08-16

Applicant: Michael Failes ,  Pantazis Mouroulis

Inventor： Michael Failes ,  Pantazis Mouroulis

IPC: G01R33/032 ,  H01J5/16

CPC classification number: G01R33/0327

Abstract: A fibre optic magnetic sensor is disclosed. The sensor has a thin-walled cylindrical barrel with a mid-section which is elastically radially deformable. A single mode optical fibre is wound about the mid section of the barrel. A magnetostrictive element is located within the center of the barrel and secured to both ends of the barrel. Changes in the external magnetic field in the vicinity of the sensor cause changes in the length of the magnetostrictive element and consequently cause axial forces to be applied to the end of the barrel. The mid-portion of the barrel deforms radially, thus inducing a strain in the optical fibre from which the external magnetic field strength may be deduced.

Abstract translation: 公开了一种光纤磁传感器。 该传感器具有薄壁的圆柱形筒体，其具有弹性径向可变形的中间部分。 单模光纤缠绕在枪管的中部。 磁致伸缩元件位于枪管的中心并固定在枪管的两端。 在传感器附近的外部磁场的变化引起磁致伸缩元件的长度的变化，并因此导致轴向力被施加到枪管的端部。 筒的中间部分径向变形，从而在可以推断出外部磁场强度的光纤中引起应变。

公开(公告)号：US5598264A

公开(公告)日：1997-01-28

申请号：US443772

申请日：1995-05-18

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G01B9/02

CPC classification number: G01D5/266

Abstract: A sensor and a method for using the sensor for precise measurement of displacement is disclosed. The sensor comprises a fringe tracking signal processing system which can be used with any type of interferometer to provide high resolution over a large dynamic range of motion. The signal processing is based on phase information from the interferometric signal and the sensor is not sensitive to amplitude changes.

Abstract translation: 公开了一种使用该传感器精确测量位移的传感器和方法。 该传感器包括边缘跟踪信号处理系统，该系统可与任何类型的干涉仪一起使用以在大的动态动态范围内提供高分辨率。 信号处理基于来自干涉信号的相位信息，并且传感器对振幅变化不敏感。

公开(公告)号：US4080072A

公开(公告)日：1978-03-21

申请号：US648123

申请日：1976-01-12

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G03B27/16 ,  G03B27/04

CPC classification number: G03B27/16

Abstract: A novel device for use as an additive lamphouse in contact printing. White light is emitted by a source, collimated and then passed through a dispersion element to form a spectrum. The light is then selectively attenuated by wavelength to allow exact control of the color mixture of the light which falls on the negative and the positive contact. The use of a dispersion element rather than the dichroic principle of the prior art allows selective control of the color mixture of the light incident to the negative and thus to the contact by providing an improved control of the homogenuity of the color across the illuminated field. Also the problem of "color wedging" has been markedly reduced. The contact printer according to the present invention is more compact than those of the prior art and may be produced at a reduced cost.

Abstract translation: 一种用于接触印刷中添加剂灯塔的新型装置。 白光由光源发射，准直，然后通过色散元件形成光谱。 然后光被波长选择性地衰减，以允许精确控制落在负极和正极上的光的混合色。 使用分散元件而不是现有技术的二色性原理允许通过提供对跨越照明场的颜色的均匀度的改进的控制来选择性地控制入射到阴极并因此对接触的光的混合。 “彩色楔”的问题也明显减少。 根据本发明的接触式打印机比现有技术更紧凑，并且可以以较低的成本生产。

公开(公告)号：US4033052A

公开(公告)日：1977-07-05

申请号：US702720

申请日：1976-07-06

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G09B23/22

CPC classification number: G09B23/22

Abstract: A teaching aid for demonstrating the component pure spectral colors of white light and the effect of selective recombination thereof. It utilizes the diffraction principle to produce a spectrum from white light and selectively filters the spectrum. By splitting the filtered light prior to recombination, it is possible to project an image of the selective filter and the recombined selectively filtered light adjacent to each other on a projection screen. Thus, the effects of the variation of the filter is shown directly by a variation in the color and intensity of the recombined light.

Abstract translation: 一种用于演示白光分量纯光谱颜色的教学助手及其选择性重组的效果。 它利用衍射原理从白光产生光谱并选择性地过滤光谱。 通过在复合之前分离滤波的光，可以在投影屏上投射选择滤光片的图像和重新组合的选择性滤光的光。 因此，滤光器的变化的影响直接由重新组合的光的颜色和强度的变化表示。

公开(公告)号：US4861127A

公开(公告)日：1989-08-29

申请号：US191399

申请日：1988-05-09

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G02B6/28

CPC classification number: G02B6/2843 ,  G02B6/2826 ,  G02B6/2835

Abstract: An improved optical coupler having improved performance at room temperature and a greater thermal operating range. The coupler comprises two optically contacted optical fibers in a substrate wherein the externally induced stress on the fibers in the region of optical contact, is reduced. The reduction occurs as a result of shape and material selection of the substrate. A process for making the coupler is also disclosed.

Abstract translation: 一种改进的光耦合器，其在室温下具有改进的性能和更大的热操作范围。 耦合器包括在基板中的两个光学接触的光纤，其中在光学接触区域中的纤维上的外部引起的应力被减小。 作为基板的形状和材料选择的结果，发生缩小。 还公开了一种用于制造耦合器的工艺。

公开(公告)号：US4688882A

公开(公告)日：1987-08-25

申请号：US700281

申请日：1985-02-11

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G02B6/28 ,  G02B6/36 ,  G02B6/26 ,  G02B6/42

CPC classification number: G02B6/2826 ,  G02B6/3636 ,  G02B6/2843 ,  G02B6/3652

Abstract: A single mode, evanescent wave, fiber optic coupler. The coupler comprises a pair of substrates, each substrate having an optically worked fiber embedded therein and wherein the substrates are secured together such that the optical fibers are in optical contact and are in effective fusion with each other.

Abstract translation: 单模，瞬逝波，光纤耦合器。 耦合器包括一对基板，每个基板具有嵌入其中的光学加工的光纤，并且其中基板被固定在一起，使得光纤处于光学接触并且彼此有效地融合。

公开(公告)号：US4247202A

公开(公告)日：1981-01-27

申请号：US051702

申请日：1979-06-25

Applicant: Michael Failes

Inventor： Michael Failes

IPC: G01J1/42 ,  G01J3/02 ,  G01J3/46 ,  G01J3/50 ,  G01J3/42

CPC classification number: G01J3/02 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0251 ,  G01J3/50 ,  G01J3/501 ,  G01J3/502 ,  G01J2001/4242 ,  G01J2003/467 ,  G01J3/465

Abstract: A novel apparatus for the measurement of color of a sample which comprises an illumination means to illuminate the sample, an electro-optical sensing head to receive the light from the illuminated sample and to output electronic signals and an electronic processing unit to process the signals. The light source may in the preferred embodiment be the sun or the sample itself and a reference optical path is used for reference which is the same optical path as the optical path from the light from the sample. The tristimulus values X, Y, Z and the chromaticity coordinates x, y of the sample with respect to the CIE standards for luminance and chromaticity values are produced for accurate color measurement.

Abstract translation: 一种用于测量样品颜色的新型装置，包括用于照射样品的照明装置，用于接收来自照明样品的光并且输出电子信号的电光感测头和用于处理信号的电子处理单元。 在优选实施例中，光源可以是太阳或样品本身，并且参考光路用于与来自样品的光的光路相同的光路。 产生三色刺激值X，Y，Z以及样品相对于用于亮度和色度值的CIE标准的色度坐标x，y，用于准确的颜色测量。