公开(公告)号：US4322838A

公开(公告)日：1982-03-30

申请号：US120589

申请日：1980-02-11

Applicant: Hans D. Neumann

Inventor： Hans D. Neumann

IPC: G02B7/28 ,  G11B7/08 ,  G11B7/09 ,  G11B7/00

CPC classification number: G11B7/08 ,  G11B7/0908

Abstract: An optical disc reader is provided in which automatic focussing is achieved by movements of elements completely removed from the moving head which travels across the optical disc.

Abstract translation: 提供了一种光盘读取器，其中通过从穿过光盘的移动头完全移除的元件的移动来实现自动聚焦。

公开(公告)号：US4870268A

公开(公告)日：1989-09-26

申请号：US333850

申请日：1989-04-04

Applicant: Kent D. Vincent ,  Hans D. Neumann

Inventor： Kent D. Vincent ,  Hans D. Neumann

IPC: G02B27/10 ,  G02B27/14 ,  H04B10/2581 ,  H04N1/48 ,  H04N1/50 ,  H04N9/31

CPC classification number: H04B10/2581 ,  G02B27/1006 ,  G02B27/1013 ,  G02B27/1046 ,  G02B27/145 ,  G02B27/148 ,  H04N1/488 ,  H04N1/502 ,  H04N9/3108

Abstract: The trichromatic beamsplitter consists of composited dichroic beamsplitter plates that separate a projected image into its three color components with spatial as well as spectral precision. The three linear array photosensor comprises a monolithic sensor having three parallel photodiode arrays spaced precisely to accept the color component images of the trichromatic beamsplitter.The present invention also employs a spectral and spatial combiner that is capable of maintaining equal optical path lengths of each spectral beam so that a single combined beam can be produced and can be employed in a number of different applications such as a color camera device, a color recording device, a graphics presentation device, an electronic color filter device, a color projector device and a multi-channel optical communication device.

Abstract translation: 三色分束器由合成的二向色分束器组成，其将投影图像分离成其具有空间和光谱精度的三个颜色分量。 三线性阵列光电传感器包括具有三个平行光电二极管阵列的单片传感器，其精确间隔以接受三色分束器的颜色分量图像。 本发明还采用光谱和空间组合器，其能够保持每个光谱束的相同光程长度，使得可以产生单个组合光束并且可以在许多不同的应用中使用，例如彩色照相机装置， 彩色记录装置，图形呈现装置，电子滤色器装置，彩色投影仪装置和多声道光通信装置。

公开(公告)号：US5256128A

公开(公告)日：1993-10-26

申请号：US871582

申请日：1992-04-20

Applicant: Hans D. Neumann

Inventor： Hans D. Neumann

IPC: B23Q1/00 ,  B25J15/04 ,  B23Q3/155

CPC classification number: B23Q1/0063 ,  B25J15/0475 ,  Y10S483/901 ,  Y10T483/10 ,  Y10T483/1809

Abstract: Methods and apparatus for exchanging the end effectors of apparatus for handling objects, such as robotic manipulators are disclosed. A compliant tool depository is used in conjunction with a tool holder to perform the end effector exchange. The present invention utilizes the motive force provided by the end effector actuation to execute the sequence required for end effector exchange. A bi-stable latch is provided which minimizes the force required to latch and unlatch the end effectors, thereby providing an end effector exchange mechanism useful in small laboratory robots possessing small operating forces. The tool depository design also adds to the positional forgiveness of the apparatus, allowing the robotic arm and the depository to be aligned with a lesser degree of precision than might otherwise be required.

Abstract translation: 公开了用于交换用于处理物体的装置的末端执行器的方法和装置，例如机器人操纵器。 与工具架结合使用符合标准的工具托架来执行末端执行器交换。 本发明利用由末端执行器致动提供的动力来执行末端效应器交换所需的序列。 提供了一种双稳态闩锁，其最小化锁定和解锁末端执行器所需的力，从而提供在具有小操作力的小型实验室机器人中有用的端部执行器交换机构。 工具存放设计还增加了设备的位置宽恕，使得机器人手臂和托盘以比其他方式要求的精度更低的精度对齐。

公开(公告)号：US5564826A

公开(公告)日：1996-10-15

申请号：US534578

申请日：1995-09-27

Applicant: Hans D. Neumann ,  Arthur J. Robbins ,  David J. Wright

Inventor： Hans D. Neumann ,  Arthur J. Robbins ,  David J. Wright

IPC: B01F11/00 ,  B01L7/02

CPC classification number: B01F11/0014 ,  B01L7/02

Abstract: A bath shaker (10) is provided for agitating liquid baths. The bath shaker (10) incorporates a "flexible parallelogram" mode of movement wherein a bath shelf (20) is attached to and supported by two, parallel opposing flexible arms (112). Present on each flexible arm (112) is a first attachment portion (124) sandwichedly held by an upright extension (120) and a first hold plate (110), the arrangement causing the first attachment portion (124) to serve as a flexible hinge. A drive mechanism (16) produces a reciprocating action of the bath shelf (20) through the use of an eccentric (80) and a pivoting lever (46) attached to both the eccentric (80) and the bath shelf (20). The flexible parallelogram arrangement defines the reciprocating motion to be substantially rectilinear and makes for an entirely noiseless mode of travel, while producing an extremely smooth transition between reciprocations. Two bath containers (24) are supported by the bath shelf (20) and are provided with a highly accurate temperature control system (26).

Abstract translation: 提供用于搅拌液浴的洗浴摇床（10）。 洗浴摇床（10）包含“柔性平行四边形”运动模式，其中浴架（20）附接到两个平行的相对的柔性臂（112）并由其支撑。 存在于每个柔性臂（112）上的是由直立延伸部（120）和第一保持板（110）夹持的第一附接部分（124），该第一连接部分使得第一附接部分（124）用作柔性铰链 。 驱动机构（16）通过使用连接到偏心轮（80）和浴架（20）两者的偏心轮（80）和枢转杆（46）来产生浴架（20）的往复运动。 柔性平行四边形布置将往复运动定义为基本上直线的，并且使得完全无噪声的行进模式，同时在往复运动之间产生非常平滑的过渡。 两个洗浴容器（24）由浴架（20）支撑，并设置有高精度的温度控制系统（26）。

公开(公告)号：US5300767A

公开(公告)日：1994-04-05

申请号：US63838

申请日：1993-05-19

Applicant: Michael J. Steinle ,  Steven L. Webb ,  Hans D. Neumann

Inventor： Michael J. Steinle ,  Steven L. Webb ,  Hans D. Neumann

IPC: G01J3/51 ,  H04N1/48 ,  H04N5/225 ,  H01J40/14

CPC classification number: G01J3/51 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0256 ,  G01J3/513 ,  H04N1/486 ,  H04N5/2253

Abstract: An optical scanning device for generating a data signal representative of an object which is scanned comprising a light source for illuminating the object; an imaging assembly for projecting imaging light from the object onto an image plane; a plurality of linear photosensor arrays positioned at the image plane for generating light sensing signals indicative of the intensity of light in different spectral regions impinged thereon; a transparent plate positioned in adjacent overlying relationship with the photosensor arrays; a plurality of filter coatings disposed on different regions of the transparent plate in alignment the plurality of photosensor arrays for filteringly transmitting imaging light in the predetermined different spectral regions to the different photosensor arrays.

Abstract translation: 一种光学扫描装置，用于产生表示被扫描的物体的数据信号，包括用于照亮物体的光源; 用于将来自所述物体的成像光投影到图像平面上的成像组件; 位于图像平面处的多个线性光电传感器阵列，用于产生指示不同光谱区域内的光的强度的光感测信号; 位于与光电传感器阵列相邻的上覆关系的透明板; 多个滤光器涂层，其设置在所述透明板的不同区域上，以对准所述多个光电传感器阵列，用于将预定的不同光谱区域中的成像光过滤到不同的光电传感器阵列。

公开(公告)号：US4783696A

公开(公告)日：1988-11-08

申请号：US938546

申请日：1986-12-05

Applicant: Hans D. Neumann ,  Anatoly Rabinovich

Inventor： Hans D. Neumann ,  Anatoly Rabinovich

IPC: H04N1/04 ,  H04N1/46 ,  H04N1/48 ,  G03F3/08

CPC classification number: H04N1/486

Abstract: A color input image apparatus characterized by a support assembly, a sensor assembly, a beam forming assembly located between the support assembly and the sensor assembly, and a projector assembly located between the beam forming assembly and the sensor assembly. Apertures of the beam forming assembly and the projection assembly subtend substantially the same beam angle to minimize the deleterious effects of stray light. The beam forming assembly produces red, green, and blue component beams by transmissive filtering of light emanating from a portion of the color image. The beam forming assembly is positioned in the more position-tolerant object space of the apparatus, and matched apertures are used throughout to minimize the effects of stray light. Embodiments of the assembly can input an image from either color transparencies or from opaque color originals.

Abstract translation: 一种彩色输入图像设备，其特征在于支撑组件，传感器组件，位于支撑组件和传感器组件之间的光束形成组件，以及位于光束形成组件和传感器组件之间的投影仪组件。 光束形成组件和投影组件的孔径基本上相同的光束角度以最小化杂散光的有害影响。 光束形成组件通过对从彩色图像的一部分发出的光的透射过滤产生红色，绿色和蓝色分量光束。 梁形成组件位于装置的更容置的物体空间中，并且使用匹配的孔来最小化杂散光的影响。 组件的实施例可以从彩色透明胶片或从不透明的彩色原稿输入图像。

公开(公告)号：US4494869A

公开(公告)日：1985-01-22

申请号：US391078

申请日：1982-06-22

Applicant: Hans D. Neumann

Inventor： Hans D. Neumann

IPC: A61B5/103 ,  G01N21/53 ,  G01N21/86 ,  G01N1/10 ,  G01N33/26

CPC classification number: A61B5/441 ,  A61B5/0059 ,  G01N21/534 ,  G01N21/86

Abstract: A photometric skin condition analyzer is provided which exploits the light refraction and Rayleigh scattering from small particles, such as droplets of oil, deposited on optically smooth sampling surfaces of a sampling pellet. Light emitted from an optical source is passed through the sampling surface and focused onto an optical detector. The output signal of the detector is displayed to give an indication of the degree of oiliness of the skin.

Abstract translation: 提供一种测光皮肤状态分析仪，其利用沉积在取样颗粒的光学平滑取样表面上的小颗粒（例如油滴）进行光折射和瑞利散射。 从光源发射的光通过采样表面并聚焦到光学检测器上。 显示检测器的输出信号以给出皮肤油性程度的指示。