公开(公告)号：US06806997B1

公开(公告)日：2004-10-19

申请号：US10377912

申请日：2003-02-28

申请人： Michael Dueweke ,  Dinesh Maheshwari ,  Christopher Gudernan ,  Jahja I. Trisnadi

发明人： Michael Dueweke ,  Dinesh Maheshwari ,  Christopher Gudernan ,  Jahja I. Trisnadi

IPC分类号： G02B2608

CPC分类号： G02B26/0808

摘要： A modulator for modulating an incident beam of light. The modulator includes a plurality of elements, each element including a first end, a second end, a first linear side, a second linear side, and a continuous or non-continuous light reflective planar surface plurality of elements are arranged parallel to each other and further wherein the light reflective planar surface of each of the plurality of elements includes a first non-linear side and a second non-linear side. The modulator also includes a support structure coupled to each end of the plurality of elements to enable movement between a first modulator configuration wherein the plurality of elements act to reflect the incident beam of light as a plane mirror, and a second modulator configuration wherein the plurality of elements act to diffract the incident beam of light.

摘要翻译： 用于调制入射光束的调制器。 调制器包括多个元件，每个元件包括彼此平行布置的多个元件的第一端，第二端，第一线性侧，第二线性侧和连续或不连续的光反射平面， 进一步地，所述多个元件中的每一个的所述光反射平面表面包括第一非线性侧和第二非线性侧。 调制器还包括耦合到多个元件的每个端部的支撑结构，以使得能够在第一调制器配置之间进行移动，其中多个元件用作反射作为平面镜的入射光束，以及第二调制器配置，其中多个 的元素用于衍射入射光束。

公开(公告)号：US06922273B1

公开(公告)日：2005-07-26

申请号：US10377840

申请日：2003-02-28

申请人： Dinesh Maheshwari ,  Michael Dueweke

发明人： Dinesh Maheshwari ,  Michael Dueweke

IPC分类号： G02B26/08 ,  G02B26/00 ,  G02B5/18

CPC分类号： G02B26/0808

摘要： A modulator for modulating an incident beam of light. The modulator includes a plurality of elements, each element including a first end, a second end, a first non-linear side, a second non-linear side, and a light reflective planar surface. The light reflective planar surfaces of the plurality of elements lie in one or more parallel planes. The elements are preferably arranged parallel to each other. The modulator also includes a support structure to maintain a position of each element relative to each other and to enable movement of selective ones of the plurality of elements in a direction normal to the one or more parallel planes of the plurality of elements. The plurality of elements are preferably moved between a first modulator configuration wherein the plurality of elements act to reflect the incident beam of light as a plane mirror, and a second modulator configuration wherein the plurality of elements act to diffract the incident beam of light. The non-linear sides substantially reduce the polarization dependent losses for diffraction from the plurality of elements.

摘要翻译： 用于调制入射光束的调制器。 调制器包括多个元件，每个元件包括第一端，第二端，第一非线性侧，第二非线性侧和光反射平面。 多个元件的光反射平面表面位于一个或多个平行平面中。 这些元件优选彼此平行配置。 调制器还包括支撑结构，以保持每个元件相对于彼此的位置，并且使得能够沿垂直于多个元件的一个或多个平行平面的方向在多个元件中选择性元件的移动。 多个元件优选地在第一调制器配置之间移动，其中多个元件用于将入射光束反射为平面镜，以及第二调制器配置，其中多个元件用于衍射入射光束。 非线性侧面基本上减少了来自多个元件的衍射的偏振相关损耗。

公开(公告)号：US06630643B2

公开(公告)日：2003-10-07

申请号：US09916533

申请日：2001-07-30

申请人： Michael Dueweke

发明人： Michael Dueweke

IPC分类号： B23K2600

CPC分类号： H01L24/80 ,  B23K26/22 ,  C21D1/34 ,  H01L21/67138 ,  H01L23/525 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/12042 ,  H01L2924/14 ,  H01R4/02 ,  H01R43/02 ,  H01L2924/00

摘要： Energy is applied to a portion of a conducting body. In preferred embodiments, relative motion between the conducting body and the energy source is created such that the energy source moves along a thermal diffusion front, thereby enhancing the thermal diffusion front in the direction of the relative movement. The energy is preferably applied in a portion of the conducting body with higher thermal mass and the enhanced thermal diffusion front is directed toward a portion with lower thermal mass. The lower thermal mass portion expands, thereby creating fissures in surrounding material, then melts, flows through the fissures and contacts another conductor, thereby forming a conductive link.

公开(公告)号：US06465732B1

公开(公告)日：2002-10-15

申请号：US09792021

申请日：2001-02-23

申请人： Michael Dueweke

发明人： Michael Dueweke

IPC分类号： H01B1106

CPC分类号： H05K1/0219 ,  B23K26/066 ,  B23K2101/36 ,  H01L21/76894 ,  H01P11/005 ,  H05K3/4038 ,  H05K2201/09236 ,  H05K2201/09809 ,  H05K2203/107 ,  H05K2203/128 ,  Y10T29/49123

摘要： A method and device for forming metal capacitor and integrated coaxial lines using energy transfer so as to form conductive links among conductors. Conductors are embedded within nonconductive layers, such that the conductors form a matrix of at least three levels. A source of energy is directed at the layers, such that at least one conductor is wholly shielded by at least one other conductor, and conductive paths form so that a conductor becomes shielded by the paths. Particular conductive path formation is encouraged by use of: differing surface areas of conductors; diffusion barriers to increase relative energy absorption; varied relative distances among conductors; some conductors having a lower melting point than other conductors; directing the energy to conductors in a particular order; or combinations thereof. In one variation, links among differing layers are formed using more than one energy source or sequentially generated and directed pulses of energy.

摘要翻译： 一种使用能量传递形成金属电容器和集成同轴线的方法和装置，以在导体之间形成导电连接。 导体嵌入在非导电层内，使得导体形成至少三个层的矩阵。 能量源指向层，使得至少一个导体被至少一个其它导体完全屏蔽，并且形成导电路径，使得导体被路径屏蔽。 通过使用不同的导体表面积来鼓励特殊的导电路径形成： 扩散壁垒增加相对能量吸收; 导体之间的相对距离变化; 一些导体的熔点低于其他导体; 以特定顺序将能量引导到导体; 或其组合。 在一个变型中，使用多于一个能量源或顺序产生和定向的能量脉冲来形成不同层之间的连接。

公开(公告)号：US20060109241A1

公开(公告)日：2006-05-25

申请号：US11280830

申请日：2005-11-15

申请人： Michael Dueweke ,  Douglas Webb

发明人： Michael Dueweke ,  Douglas Webb

IPC分类号： G09G5/00

CPC分类号： G06F3/0317

摘要： The present disclosure describes an optical displacement sensor having a dense multi-axis array of photosensitive elements. Generally, the sensor includes a two dimensional array of multiple photosensitive elements. In one embodiment, the array includes multiple linear arrays of photosensitive elements arranged along three or more axes in a space-filling, close-packed multi-axis array. The photosensitive elements are connected to each other in such a way that motion is determinable along each of the axes by measuring differential photocurrents between photosensitive elements along each of the axes. The inventive architecture advantageously increases signal redundancy, and reduces signal drop-out or low signals due to random fluctuations in the incident or absorbed light or in the signals from the photosensitive elements.

摘要翻译： 本公开描述了具有感光元件的致密多轴阵列的光学位移传感器。 通常，传感器包括多个感光元件的二维阵列。 在一个实施例中，阵列包括在空间填充，紧密堆积的多轴阵列中沿着三个或更多个轴布置的多个光敏元件的线性阵列。 感光元件以这样的方式彼此连接，即通过沿着每个轴测量感光元件之间的差分光电流，沿着每个轴可以确定运动。 本发明的架构有利地增加了信号冗余度，并且由于入射或吸收的光线或来自感光元件的信号中的随机波动而减小信号丢失或低信号。