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    Light intensity detector
    131.
    发明申请
    Light intensity detector 有权
    光强度检测器

    公开(公告)号：US20060289729A1

    公开(公告)日：2006-12-28

    申请号：US11230518

    申请日：2005-09-21

    Applicant: Masaki Iwamoto ,  Jun Ojima

    Inventor： Masaki Iwamoto ,  Jun Ojima

    IPC: H01J40/14

    CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/0429 ,  G01J1/047 ,  G01J1/0477 ,  G01J1/4257 ,  G02B27/283 ,  G02F1/2255

    Abstract: A polarization separating element such as a beam splitter receives a first light of a first polarization plane. The polarization separating element derives out of the first light a second light of a second polarization plane set perpendicular to the first polarization plane. A photoelectric element converts the second light into an electric signal. The intensity of the second light is in this manner detected. Since the second light is derived out of the first light, the phase of the second light is allowed to synchronize with the phase of the first light. The extinction ratio of the second light accurately reflects the extinction ratio of the first light. The detection of the intensity of the second light at the photoelectric element enables an accurate detection of the intensity of the first light.

    Abstract translation: 诸如分束器的偏振分离元件接收第一偏振面的第一光。 偏振分离元件从第一光源中导出垂直于第一偏振面设置的第二偏振面的第二光。 光电元件将第二光转换成电信号。 以这种方式检测第二光的强度。 由于第二光被从第一光中导出，所以允许第二光的相位与第一光的相位同步。 第二光的消光比准确地反映第一光的消光比。 在光电元件处的第二光的强度的检测能够精确地检测第一光的强度。

    Exposure apparatus including a controller configured to read electrical signals from an array of photoelectric converters
    132.
    发明授权
    Exposure apparatus including a controller configured to read electrical signals from an array of photoelectric converters 有权
    曝光装置，包括被配置为从光电转换器阵列读取电信号的控制器

    公开(公告)号：US07154524B2

    公开(公告)日：2006-12-26

    申请号：US11256942

    申请日：2005-10-25

    Applicant: Takahiro Akamatsu

    Inventor： Takahiro Akamatsu

    IPC: B41J2/435 ,  H01L21/00

    CPC classification number: G01J1/4228 ,  G01J1/04 ,  G01J1/0418 ,  G01J2001/4238

    Abstract: An exposure apparatus for exposing a substrate to a light pulse via a mask. The apparatus includes an array of photoelectric converters to detect the light pulse, and a read circuit to read electrical signals from the array. The read circuit reads electrical signals from a part of the photoelectric converters sequentially switched with respect to each time interval between a successive two of the light pulses thereby to obtain cumulative electrical signals corresponding to a plurality of the light pulses.

    Abstract translation: 一种用于通过掩模将衬底暴露于光脉冲的曝光装置。 该装置包括用于检测光脉冲的光电转换器阵列，以及从阵列读取电信号的读取电路。 读取电路从相继的两个光脉冲之间的每个时间间隔顺序地切换的光电转换器的一部分读取电信号，从而获得对应于多个光脉冲的累积电信号。

    Imaging test socket, system, and method of testing an image sensor device
    133.
    发明申请
    Imaging test socket, system, and method of testing an image sensor device 审中-公开
    成像测试插座，系统和测试图像传感器设备的方法

    公开(公告)号：US20060284631A1

    公开(公告)日：2006-12-21

    申请号：US11140720

    申请日：2005-05-31

    Applicant: Steven Hamren

    Inventor： Steven Hamren

    IPC: G01R31/02

    CPC classification number: G01R31/2641 ,  G01J1/04 ,  G01J1/0474 ,  G01J1/08 ,  G01R1/0433 ,  G01R31/27

    Abstract: A test socket, a test system and methods of testing an image sensor or other optically interactive device. The test system may include a light source for illuminating the image sensor device. A diffuser may be provided to scatter the light. A test socket may include an area configured for receiving the image sensor device. The image sensor device may be in electrical communication with a printed circuit board. The diffuser may be positioned within the test socket or affixed to the printed circuit board. Optionally, the diffuser may provide support for the image sensor device, or a seat of at least partially optically clear material may provide support for the image sensor device. In another embodiment, a test socket includes a seat of at least partially optically clear material enabling collimated light or diffused light to reach the image sensor device.

    Abstract translation: 测试插座，测试系统和测试图像传感器或其他光学交互设备的方法。 测试系统可以包括用于照亮图像传感器设备的光源。 可以提供扩散器来散射光。 测试插座可以包括被配置用于接收图像传感器装置的区域。 图像传感器装置可以与印刷电路板电连通。 扩散器可以位于测试插座内或固定到印刷电路板上。 可选地，漫射器可以为图像传感器装置提供支撑，或者至少部分光学透明材料的座可以为图像传感器装置提供支撑。 在另一个实施例中，测试插座包括至少部分光学透明材料的座，使得能够准直的光或扩散的光到达图像传感器装置。

    Multispectral Energy/Power Meter For Laser Sources
    134.
    发明申请
    Multispectral Energy/Power Meter For Laser Sources 审中-公开
    用于激光源的多光谱能量/功率计

    公开(公告)号：US20060278897A1

    公开(公告)日：2006-12-14

    申请号：US11423325

    申请日：2006-06-09

    Applicant: Donald Heller ,  Brian Pryor ,  John Walling

    Inventor： Donald Heller ,  Brian Pryor ,  John Walling

    IPC: H01L29/768

    CPC classification number: G01J1/4228 ,  G01J1/04 ,  G01J1/0418 ,  G01J1/0474 ,  G01J1/0488 ,  G01J1/08

    Abstract: A device for measuring optical power simultaneously for two or more spectral regions. Two or more photodetectors, such as photodiodes, measure the pulse energy and/or power emitted by a laser having output in two or more spectral regions. The laser radiation is transmitted through a diffuser or beamsplitter, then filtered and/or attenuated so that light from each respective spectral region is incident on the active region of a photodiode. The device also includes electronic circuitry with one or more operational amplifiers for each photodiode, integrators and analog-to-digital converters. In a preferred embodiment, the device also includes a microprocessor to provide noise reduction and calibration functions for each photodiode output, and to drive a display or readout.

    Abstract translation: 一种用于同时测量两个或更多个光谱区域的光功率的装置。 两个或更多个光电探测器，例如光电二极管，测量具有在两个或更多个光谱区域中具有输出的激光器发射的脉冲能量和/或功率。 激光辐射通过扩散器或分束器传输，然后被滤波和/或衰减，使得来自每个相应光谱区域的光入射到光电二极管的有源区上。 该装置还包括具有用于每个光电二极管，积分器和模数转换器的一个或多个运算放大器的电子电路。 在优选实施例中，该装置还包括微处理器，用于为每个光电二极管输出提供降噪和校准功能，并驱动显示或读出。

    Optical sensor
    135.
    发明申请
    Optical sensor 有权
    光学传感器

    公开(公告)号：US20060266939A1

    公开(公告)日：2006-11-30

    申请号：US11430012

    申请日：2006-05-09

    Applicant: Katsunori Michiyama ,  Takeshi Tsukamoto

    Inventor： Katsunori Michiyama ,  Takeshi Tsukamoto

    IPC: H01J40/14

    CPC classification number: G01J1/22 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0418 ,  G01J1/0437 ,  G01J1/044 ,  G01J1/0448 ,  G01J1/0462

    Abstract: An optical sensor includes a light receiving device disposed in a housing, an exterior filter rotatably mounted to an attachment surface of the housing, and a light intercepting member which rotates along with a rotation of the exterior filter to adjust an amount of light incident on a light receiving surface of the light receiving device. In this optical sensor, the light intercepting member has a rotary shaft fixed at its center, and has a light adjusting mechanism for adjusting the amount of light incident on the light receiving surface of the light receiving device in a range in a direction of rotation around the rotary shaft. Accordingly, the sensitivity of the optical sensor can be arbitrarily adjusted with a high accuracy.

    Abstract translation: 光学传感器包括设置在壳体中的光接收装置，可旋转地安装到壳体的附接表面的外部过滤器，以及与外部过滤器的旋转一起旋转的遮光部件，以调节入射到外壳 光接收装置的光接收表面。 在该光传感器中，遮光构件具有固定在其中心的旋转轴，并且具有调光机构，用于调节在光接收装置的光接收表面上入射的光量在旋转方向周围的范围内 旋转轴。 因此，可以高精度地任意调整光学传感器的灵敏度。

    SOLAR SENSOR INCLUDING REFLECTIVE ELEMENT TO TRANSFORM THE ANGULAR RESPONSE
    137.
    发明申请
    SOLAR SENSOR INCLUDING REFLECTIVE ELEMENT TO TRANSFORM THE ANGULAR RESPONSE 失效
    太阳传感器包括反射元件来改变角度响应

    公开(公告)号：US20060208153A1

    公开(公告)日：2006-09-21

    申请号：US11419352

    申请日：2006-05-19

    Applicant: P. Clugston

    Inventor： P. Clugston

    IPC: G01J1/20 ,  G01C21/24

    CPC classification number: G01J1/04 ,  G01J1/0414 ,  G01J1/0437 ,  G01J1/42 ,  G01J2001/0485

    Abstract: A solar sensor that utilizes a blocking element and curved reflective element between the sun and a photo-sensitive electronic device to provide high signal levels and the ability to shape the angular response of the overall sensor. A particular angular response can be achieved by combining the attenuating affects of the blocking element with the increased response affects of the curved reflector. These two elements may be combined into one physical structure, or may be separate. Further, the present invention contemplates the use of multiple blocking elements and multiple reflectors.

    Abstract translation: 一种太阳能传感器，其利用阻挡元件和在太阳和感光电子设备之间的弯曲反射元件，以提供高信号水平和整形传感器的角度响应的能力。 可以通过将阻挡元件的衰减影响与弯曲反射器的增加的响应影响相结合来实现特定的角度响应。 这两个元件可以组合成一个物理结构，或者可以是分开的。 此外，本发明考虑使用多个阻挡元件和多个反射器。

    Passive broadband infrared optical limiter device based on a micro-optomechanical cantilever array
    139.
    发明申请
    Passive broadband infrared optical limiter device based on a micro-optomechanical cantilever array 失效
    基于微机电悬臂阵列的被动宽带红外光限幅器

    公开(公告)号：US20060131500A1

    公开(公告)日：2006-06-22

    申请号：US11012342

    申请日：2004-12-16

    Applicant: George Dalakos ,  Peter Lorraine ,  Pingfan Wu ,  Brian Lawrence ,  William Yenisch

    Inventor： George Dalakos ,  Peter Lorraine ,  Pingfan Wu ,  Brian Lawrence ,  William Yenisch

    IPC: G01J5/00

    CPC classification number: G01J1/04 ,  G01J1/0204 ,  G01J1/0414 ,  G01J2001/0276

    Abstract: An IR limiting device for a detector that is based on a micro-optomechanical cantilever array is disclosed. In the normal state, each microcantilever device in the array behaves like a mirror that reflects the infrared signal to the detector. The microcantilever device absorbs radiation outside the desired infrared region. When the radiation is stronger than a predetermined threshold, the microcantilever device bends as a result of thermo-mechanical forces, and it reflects the signal away from the detector, thereby limiting the radiation. The advantage of such a system is that each pixel in the detector can be addressed individually, and the limiting is localized.

    Abstract translation: 公开了一种用于基于微机电悬臂阵列的检测器的IR限制装置。 在正常状态下，阵列中的每个微型悬臂装置的行为就像将红外信号反射到检测器的反射镜。 微悬臂装置吸收所需红外区域外的辐射。 当辐射强于预定阈值时，微悬臂装置由于热机械力而弯曲，并且将信号反射离开检测器，从而限制辐射。 这种系统的优点在于可以单独寻址检测器中的每个像素，并限制本地化。

    Monitor calibrator
    140.
    发明授权
    Monitor calibrator 失效

    公开(公告)号：US07027140B2

    公开(公告)日：2006-04-11

    申请号：US10023621

    申请日：2001-12-18

    Applicant: David Slocum ,  Cormic K. Merle

    Inventor： David Slocum ,  Cormic K. Merle

    IPC: G01J1/42 ,  G01J3/46

    CPC classification number: H04N17/04 ,  G01J1/0271 ,  G01J1/04

    Abstract: A symmetric monitor calibrator for mounting on a cathode ray tube or monitor with a surface. The calibrator has a case that holds electronic and optic components. Suction cups hold the calibrator to the surface, in which the suction cups are attached to the end of supporting elements that surround the case. At least three supporting elements with a common connecting point to form one support structure are connected to the top of the case. The supporting elements extend out creating a greater diameter than the case. The supporting elements and therefore suction cups uniformly surround the center point of the case to prevent rotation caused by the effects of gravity.

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