公开(公告)号：US4426707A

公开(公告)日：1984-01-17

申请号：US319196

申请日：1981-11-09

申请人： Danny W. Martin ,  Joseph L. Levy

发明人： Danny W. Martin ,  Joseph L. Levy

IPC分类号： H01S5/14 ,  H01S3/08

CPC分类号： H01S5/14

摘要： This external cavity laser utilizes an unstable resonator in conjunction with a high reflectivity stripe end mirror which is oriented substantially parallel to the plane of the maximum divergence of the laser diode output beam and whose axis is substantially parallel to the plane of the junction of the laser diode. This configuration operates with high efficiency to select only the fundamental mode of the laser diode with a minimal divergence in the output beam.

摘要翻译： 该外腔激光器使用不稳定谐振器与高反射率条形端镜反射镜，该反射率条形反射镜基本上平行于激光二极管输出光束的最大发散平面定向，并且其轴线基本上平行于激光器的结的平面 二极管。 该配置以高效率工作，仅选择输出光束中最小发散度的激光二极管的基本模式。

公开(公告)号：US5008895A

公开(公告)日：1991-04-16

申请号：US475232

申请日：1990-02-05

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： H01S3/042 ,  H01S3/0941

CPC分类号： H01S3/0941 ,  H01S3/042

摘要： A package for the components of a laser device that includes an elongated laser medium, a pump source adjacent to one side of the laser medium and laser mirrors positioned in alignment with the optical axis of the laser medium, the package including a planar heat conducting structure including a base member with a cavity formed on one side and a platform at an intermediate location for supporting the laser elements, and a closure member for closing the cavity around the laser elements, and a multi-conductor connection cable mounted in the package having connections to the pump source and to a source of electrical energy.

摘要翻译： 一种用于激光装置的部件的封装，包括细长激光介质，邻近激光介质一侧的泵浦源和与激光介质的光轴对准的激光反射镜，该封装包括平面导热结构 包括具有形成在一侧上的空腔的基座构件和用于支撑激光元件的中间位置处的平台，以及用于封闭围绕激光元件的空腔的闭合构件，以及安装在具有连接件的封装中的多导体连接电缆 到泵浦源和电能源。

公开(公告)号：US4309743A

公开(公告)日：1982-01-05

申请号：US22191

申请日：1979-03-20

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： A44C15/00 ,  F21L15/08 ,  A44C7/00 ,  H01H35/02

CPC分类号： A44C15/0015

摘要： An ornamental article of jewelry having an internally lighted pendant housing suspended from a necklace or bracelet for free irregular movement with body movement of the wearer. The internally lighted pendant housing encloses small batteries at the bottom and thereabove a low current demand light emitting structure that is subject to intermittent jiggled tilting to complete the battery-light circuit.

摘要翻译： 一件装饰性的珠宝饰品，具有悬挂在项链或手镯上的内部点亮的吊坠，用于与穿着者身体运动的自由不规则运动。 内部点亮的吊坠壳体在底部包围小电池，并且在上方具有低电流需求的发光结构，其经受间歇性抖动倾斜以完成电池电路。

公开(公告)号：US4901324A

公开(公告)日：1990-02-13

申请号：US286069

申请日：1988-12-19

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： H01S3/04 ,  H01S3/042 ,  H01S5/024

CPC分类号： H01S5/02469 ,  H01S3/042 ,  H01S3/0405 ,  H01S3/0941 ,  H01S5/02415

摘要： In a laser device having a laser medium and a laser pumping device associated therewith the improvement including an apparatus for efficiently dissipating heat generated in the laser medium to maintain the laser medium at a more suitable operating temperature, the apparatus including an elongated closed ended heat pipe having a first portion in closely spaced proximity and in heat conductive relationship to the laser medium and a second remote end portion in heat conductive relationship to a heat sink, the heat pipe having an outer conductive layer with a coating of a fluid absorbing material positioned therein and forming a passage therethrough, and a heat transfer fluid positioned in the heat pipe and absorbed by the absorbent material, the absorbed fluid adjacent to the laser medium heating when exposed to the heat generated in the laser medium whereby the fluid moves through the heat pipe to a remote location for conduction of the heat therein into the heat sink.

摘要翻译： 在具有激光介质和与其相关联的激光泵送装置的激光装置中，该改进包括用于有效地耗散在激光介质中产生的热量以将激光介质保持在更适合的工作温度的装置，该装置包括细长的封闭式热管 具有与激光介质紧密间隔邻近且与热传导关系的第一部分和与散热器成导热关系的第二远端部分，该热管具有外部导电层，其中定位有流体吸收材料的涂层 并且形成通过其的通道，以及位于热管中并被吸收材料吸收的传热流体，当暴露于激光介质中产生的热量时，与激光介质相邻的吸收流体被加热，由此流体流过热管 到远程位置，以将热量传导到散热器中。

公开(公告)号：US4805177A

公开(公告)日：1989-02-14

申请号：US185706

申请日：1988-04-25

申请人： Danny W. Martin ,  Rodney J. Osterhage ,  Kenneth M. Summa

发明人： Danny W. Martin ,  Rodney J. Osterhage ,  Kenneth M. Summa

IPC分类号： H01S3/04 ,  H01S3/042 ,  H01S3/06 ,  H01S3/0941 ,  H01S3/045

CPC分类号： H01S3/0606 ,  H01S3/042 ,  H01S3/0941 ,  H01S3/025 ,  H01S3/0405 ,  H01S3/0602 ,  H01S3/094084

摘要： A laser device having apparatus for increasing the pump energy from a laser diode array pump source that is available to be absorbed by the laser medium, the device also includes a heat sink apparatus having portions associated with the laser medium and with the pump source for dissipating the heat generated therein efficiently enough so that the device can be operated effectively even in a continuous wave mode.

摘要翻译： 一种激光装置，其具有用于增加可由激光介质吸收的激光二极管阵列泵浦源的泵浦能量的装置，该装置还包括散热装置，其具有与激光介质相关联的部分以及用于耗散的泵浦源 在其中产生的热量足够有效，使得即使在连续波模式下也能有效地操作该装置。

公开(公告)号：US4864584A

公开(公告)日：1989-09-05

申请号：US100557

申请日：1987-09-24

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： H01S3/0941

CPC分类号： H01S3/0941

摘要： A laser device having a support structure of unitary form including having connected first and second portions, the first of which extends outwardly from the connection portion to a free end which is defined by a groove and spaced surfaces on opposite sides thereof. A crystal gain medium is positioned in the groove and diode laser pump sources are located on opposite sides of the groove on the spaced surfaces and are constructed of heat sink members attached to the surfaces and a plurality of laser diodes mounted on selected ones of the heat sinks in positions to optically couple the laser diode outputs to the crystal gain medium rod. The laser diodes are formed by sheet segments constructed of materials having first and second semi-conductor characteristics forming a junction therebetween including a plurality of closely spaced elongated stripes, whereby when an electric potential of sufficient voltage is applied across the junctions the area under the stripes will take on a lasing condition the outputs of which will be coupled to the crystal gain medium to produce a lasing condition therein. The support structure also has means for mounting an output mirror and the invention further resides in the novel construction of a mask which can be segmented for constructing a plurality of diode laser segments.

摘要翻译： 一种具有整体形式的支撑结构的激光装置，包括具有连接的第一和第二部分，其第一部分从连接部分向​​外延伸到由凹槽限定的自由端和在其相对侧上的间隔开的表面。 晶体增益介质定位在凹槽中，二极管激光泵源位于间隔表面上的凹槽的相对侧上，并且由附接到表面的散热构件和安装在选定热量上的多个激光二极管构成 吸收位置以将激光二极管输出光学耦合到晶体增益介质棒。 激光二极管由具有第一和第二半导体特性的材料构成的片段形成，所述第一和第二半导体特性在其间形成包括多个紧密间隔的细长条纹的接合部，由此当足够电压的电势跨越接合点施加时， 将产生激光条件，其输出将耦合到晶体增益介质以在其中产生激光条件。 支撑结构还具有用于安装输出反射镜的装置，并且本发明还在于可以被分割以构造多个二极管激光器段的掩模的新颖结构。

公开(公告)号：US4271457A

公开(公告)日：1981-06-02

申请号：US22196

申请日：1979-03-20

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： A44C15/00 ,  F21L15/08 ,  A44C7/00 ,  H01H35/02

CPC分类号： A44C15/0015 ,  Y10S362/806

摘要： Ornamental articles of jewelry having a battery-light circuit extending through an articulating electrically conductive material interconnect link such as an ornamental multi-linked chain subject to intermittent circuit opening and closing with body movement.

摘要翻译： 具有电池灯电路的装饰品，其具有延伸穿过关节式导电材料互连连接件的连接件，例如装饰性多连杆链，其经受间歇性电路的开启和关闭。

公开(公告)号：US06370173B1

公开(公告)日：2002-04-09

申请号：US09361486

申请日：1999-07-26

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： H01S304

CPC分类号： H01S5/024 ,  H01S5/02208 ,  H01S5/02272 ,  H01S5/02407

摘要： A laser diode is mounted on a plate that fits closely within a mortise in a thermally conductive insert. The insert, in turn, fits closely within a thermally conductive sleeve. The plate has six sides and the laser diode is attached to one of the sides. Heat is conducted away from the remaining five sides of the plate. The insert includes a conic section that fits within a conic section in the sleeve to provide good thermal contact between the insert and the sleeve. The sleeve includes a plurality of holes and contains a fan for circulating air through the sleeve, thereby removing heat from the sleeve. The sleeve includes a cylindrical portion for being held in a hand.

摘要翻译： 激光二极管安装在板上，该导板紧密地配合在导热插入件中的榫眼内。 插入件又紧密地配合在导热套筒内。 该板有六面，激光二极管连接在一侧。 热量远离板的剩余五面。 插入件包括锥形部分，其适配在套筒内的锥形部分内，以在插入件和套筒之间提供良好的热接触。 套筒包括多个孔并且包含用于使空气循环通过套筒的风扇，从而从套筒移除热量。 套筒包括用于保持在手中的圆柱形部分。

公开(公告)号：US5574576A

公开(公告)日：1996-11-12

申请号：US65855

申请日：1993-05-21

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： G09B21/00 ,  H04N1/195 ,  H04B3/36 ,  H04B10/12 ,  H04B10/16

CPC分类号： G09B21/003

摘要： An optical display device to allow a person or a device to physically sense various images. The device includes an image sensor having at least one image input portion adapted to be directed at a scene in which images are to be viewed, a circuit optically coupled to the image sensor to convert the images viewed by the input portion into amplified coherent light energy beam, and a photosensitive display device in optical communication with the coherent light energy beam for producing a physically recognizable display of the viewed scene.

摘要翻译： 一种允许人或设备物理地感测各种图像的光学显示装置。 该装置包括具有至少一个图像输入部分的图像传感器，该至少一个图像输入部分适于指向要在其中观看图像的场景，光学耦合到图像传感器的电路，以将由输入部分观看的图像转换为放大的相干光能量 光束和与相干光能束光通信的光敏显示装置，用于产生所观看场景的物理上可识别的显示。

公开(公告)号：US5084886A

公开(公告)日：1992-01-28

申请号：US591290

申请日：1990-10-01

申请人： Danny W. Martin

发明人： Danny W. Martin

IPC分类号： H01S3/04 ,  H01S3/042 ,  H01S3/0941 ,  H01S5/40

CPC分类号： H01S3/0941 ,  H01S3/042 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01S3/025 ,  H01S3/0405 ,  H01S3/061 ,  H01S5/02276 ,  H01S5/02415 ,  H01S5/4025

摘要： A laser construction having a laser medium mounted on a mounting structure, and one or more diode laser pumped sources each formed by a plurality of laser diodes arranged in arrays and mounted on a mounting structure adjacent to the side of the laser medium in position such that when they are stimulated to lase their output radiation energy will be directed at the laser medium, insulation between the mounting structures for the laser medium and the laser diodes, and separate coolers for the mounting structures for the medium and for the pump sources including electrical connections thereto for controlling the temperature of the respective coolers. The invention also resides in such a structure wherein the medium is formed of separate medium portions, and the pump source on are mounted on separate mounting structures and are positioned separately excite the separate medium portions so as to produce separate laser output radiations therefrom.

摘要翻译： 一种具有安装在安装结构上的激光介质的激光结构，以及一个或多个二极管激光泵浦源，每个二极管激光泵浦源由排列成阵列的多个激光二极管形成，并安装在邻近激光介质侧的安装结构的位置，使得 当它们被刺激以驱动其输出时，辐射能量将针对激光介质，用于激光介质的安装结构和激光二极管之间的绝缘，以及用于介质和用于泵浦源的用于安装结构的单独的冷却器，包括电连接 用于控制各个冷却器的温度。 本发明还在于这样的结构，其中介质由分离的介质部分形成，并且泵浦源安装在分开的安装结构上并且分开地定位地激励分离的介质部分，从而从其产生单独的激光输出辐射。