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    LIGHT SOURCE DEVICE
    61.
    发明申请
    LIGHT SOURCE DEVICE 审中-公开
    光源设备

    公开(公告)号：US20130320190A1

    公开(公告)日：2013-12-05

    申请号：US13905138

    申请日：2013-05-30

    Applicant: Industrial Technology Research Institute

    Inventor： Chang-Sheng Chu ,  Yu-Tang Li ,  Shuang-Chao Chung ,  Chih-Hsun Fan ,  Ming-Chia Li ,  Kuo-Tung Tiao

    IPC: G02B26/08 ,  G02B26/10 ,  G02B26/02 ,  G01J1/04

    CPC classification number: G02B26/0808 ,  G01J1/0407 ,  G01J1/0414 ,  G01J1/044 ,  G02B5/1861 ,  G02B26/02 ,  G02B26/105 ,  G02B27/4244

    Abstract: A light source device including at least one light source, an optical module, a diffractive optical element, and a shielding component is provided. The at least one light source emits at least one light beam, and the light beam has a wavelength range. The optical module is disposed on a transmission path of the light beam to provide a plurality of optical surfaces. The optical surfaces respectively have a plurality of different inclination angles, so as to transmit at least a portion of the light beam having at least a predefined wavelength to a plurality of different directions. The diffractive optical element is disposed on the transmission path of the light beam, so as to diffract the light beam. The shielding component has an outlet. A portion of the diffracted light beam passes through the outlet to the outside.

    Abstract translation: 提供了包括至少一个光源，光学模块，衍射光学元件和屏蔽部件的光源装置。 至少一个光源发射至少一个光束，并且光束具有波长范围。 光学模块设置在光束的传输路径上，以提供多个光学表面。 光学表面分别具有多个不同的倾斜角度，以将具有至少预定波长的光束的至少一部分透射到多个不同的方向。 衍射光学元件设置在光束的传输路径上，以便衍射光束。 屏蔽组件有一个出口。 衍射光束的一部分通过出口到达外部。

    Radiance Measuring Device
    63.
    发明申请
    Radiance Measuring Device 有权
    辐射测量装置

    公开(公告)号：US20110116083A1

    公开(公告)日：2011-05-19

    申请号：US13002924

    申请日：2009-07-06

    Applicant: TongSheng Mou

    Inventor： TongSheng Mou

    IPC: G01J1/06 ,  G01J1/42

    CPC classification number: G01J1/02 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0437 ,  G01J1/044

    Abstract: A radiance measuring device comprises an imaging device, a light measuring device (2) and a connection seat (3) for connecting the imaging device with the light measuring device (2). The emission port of the imaging device corresponds to the incidence port of the light measuring device (2). The imaging device comprises an imaging lens (1-1) and an aperture diaphragm (1-2), and the aperture diaphragm (1-2) is located on the front focal plane of the imaging lens (1-1).

    Abstract translation: 辐射测量装置包括成像装置，光测量装置（2）和用于将成像装置与光测量装置（2）连接的连接座（3）。 成像装置的发射口对应于光测量装置（2）的入射口。 成像装置包括成像透镜（1-1）和孔径光阑（1-2），并且孔径光阑（1-2）位于成像透镜（1-1）的前焦平面上。

    Imaging sensor
    65.
    发明授权
    Imaging sensor 有权
    成像传感器

    公开(公告)号：US07435961B2

    公开(公告)日：2008-10-14

    申请号：US11378169

    申请日：2006-03-17

    Applicant: Robert Albert Boie ,  Cristian A Bolle

    Inventor： Robert Albert Boie ,  Cristian A Bolle

    IPC: G01J5/00

    CPC classification number: G01J5/20 ,  G01J1/04 ,  G01J1/044 ,  G01J1/42 ,  G01J1/44

    Abstract: A sensor that is responsive to at least two distinct spectral bands, e.g., infrared radiation and ultraviolet or infrared and visible light makes use of the junction of a diode-based bolometer as a photocell in addition to its temperature dependence for detecting infrared radiation. More specifically the diode bolometer is arranged to work in the conventional manner, in that an electrical characteristic of the diode, e.g., the temperature dependence of its current-voltage (I-V) curve, is used as the basis for measuring temperature, and hence, infrared radiation. Additionally, the same diode may be operated as a photocell to detect radiation that is capable of interacting with the electrons in the junction of the diode. This may be achieved by detecting a change in the operating point of the diode based given its present biasing in response to noninfrared radiation incident upon the diode.

    Abstract translation: 响应于至少两个不同光谱带（例如红外辐射和紫外线或红外线和可见光）的传感器除了其用于检测红外辐射的温度依赖性之外，还使用基于二极管的测辐射热计作为光电池的结。 更具体地说，二极管辐射热计被布置成以常规方式工作，因为二极管的电特性，例如其电流 - 电压（IV）曲线的温度依赖性被用作测量温度的基础，因此， 红外辐射。 此外，相同的二极管可以作为光电池来操作，以检测能够与二极管的结中的电子相互作用的辐射。 这可以通过响应于入射到二极管上的非红外辐射来鉴定其当前偏置来检测二极管的工作点的变化来实现。

    System and method for sensitive photon detection
    66.
    发明授权
    System and method for sensitive photon detection 有权
    敏感光子检测系统和方法

    公开(公告)号：US07372031B2

    公开(公告)日：2008-05-13

    申请号：US11384574

    申请日：2006-03-20

    Applicant: Stephen A. Cerwin ,  David B. Chang

    Inventor： Stephen A. Cerwin ,  David B. Chang

    IPC: G01J1/00

    CPC classification number: G01J1/42 ,  G01J1/02 ,  G01J1/0295 ,  G01J1/04 ,  G01J1/0422 ,  G01J1/044 ,  G01J1/0459

    Abstract: A sensitive photon detection system generates an electronic photon sensor signal as a K factor times a number N photons per unit time. The system is configured by combining a separate optical amplifier with a gain factor K1 with a photo detector with a gain factor K2 such that K may be realized as the product of K1 and K2. The values of K1 and K2 are chosen to meet a predetermined K while optimizing a signal quality of the photon sensor signal. The optical amplifier may be preceded by a photon gathering device and/or a light chopping device to further optimize system performance. Further, the photon sensor signal may be further processed analog circuitry or may be digitized and processed using digital signal processing to generate an enhanced photon sensor signal with enhanced signal quality by adding gain and/or bandwidth limiting.

    Abstract translation: 敏感光子检测系统产生电子光子传感器信号作为每单位时间数N个光子的K因子。 该系统通过将具有增益因子K 1的单独光学放大器与增益因子K 2的光电检测器组合，使得可以实现K作为K 1和K 2的乘积来配置该系统。 选择K 1和K 2的值以在优化光子传感器信号的信号质量的同时满足预定的K。 光放大器之前可以有光子收集装置和/或光斩波装置，以进一步优化系统性能。 此外，光子传感器信号可以进一步处理模拟电路，或者可以使用数字信号处理进行数字化和处理，以通过增加增益和/或带宽限制来产生增强的信号质量的增强的光子传感器信号。

    Light Amount Measuring Device, Image Forming Apparatus, and Toner Density Measuring Apparatus
    67.
    发明申请
    Light Amount Measuring Device, Image Forming Apparatus, and Toner Density Measuring Apparatus 有权
    光量测量装置，成像装置和调色剂密度测量装置

    公开(公告)号：US20080056744A1

    公开(公告)日：2008-03-06

    申请号：US11846912

    申请日：2007-08-29

    Applicant: Osamu TAKAHASHI

    Inventor： Osamu TAKAHASHI

    IPC: G03G15/00 ,  G01J1/42

    CPC classification number: G01J1/32 ,  G01J1/04 ,  G01J1/044 ,  G01J1/44 ,  G03G15/0194 ,  G03G15/0856 ,  G03G15/161 ,  G03G15/5041 ,  G03G15/5058 ,  G03G2215/00042 ,  G03G2215/00059

    Abstract: A light amount measuring device, according to the present invention can include, a light-receiving sensor capable of outputing a voltage corresponding to an amount of incident light, an A/D converting portion capable of converting an input voltage into a digital value, a light amount calculating portion capable of calculating the amount of light incident on the light-receiving sensor on the basis of the digital value obtained by conversion by the A/D converting portion, a resistor connected between the A/D converting portion and the light-receiving sensor, a zener diode has one end connected between the A/D converting portion and the resistor, wherein the zener diode is capable of allowing a breakdown current flow from the one end to another end if an output voltage from the light-receiving sensor is not less than a predetermined value.

    Abstract translation: 根据本发明的光量测量装置可以包括：能够输出与入射光量相对应的电压的光接收传感器，能够将输入电压转换为数字值的A / D转换部， 光量计算部，其能够基于通过A / D转换部的转换获得的数字值来计算入射到光接收传感器的光量;连接在A / D转换部和发光元件之间的电阻， 接收传感器，齐纳二极管的一端连接在A / D转换部分和电阻器之间，其中齐纳二极管能够允许击穿电流从一端流到另一端，如果来自光接收传感器的输出电压 不小于预定值。

    Irradiation device for testing objects coated with light-sensitive paint
    69.
    发明申请
    Irradiation device for testing objects coated with light-sensitive paint 有权
    用于测试涂有感光漆的物体的照射装置

    公开(公告)号：US20060138311A1

    公开(公告)日：2006-06-29

    申请号：US10530964

    申请日：2003-10-08

    Applicant: Wolf-Dieter Domke ,  Larissa Juschkin ,  Karl Kragler ,  Rainer Lebert ,  Manfred Meisen

    Inventor： Wolf-Dieter Domke ,  Larissa Juschkin ,  Karl Kragler ,  Rainer Lebert ,  Manfred Meisen

    IPC: H01J40/14 ,  G01J3/50

    CPC classification number: G21K5/04 ,  G01J1/044 ,  G01J1/429 ,  G03F7/70558 ,  G21K1/10

    Abstract: The invention concerns an irradiation device for testing objects coated with light-sensitive paint, comprising a EUV radiation source, an optical system for filtering the radiation of the EUV radiation source a chamber for receiving the object, as well as systems for intersecting the trajectory of the rays on the object. The invention also concerns a method for operating such a device. The invention aims at obtaining as quickly as possible an illumination at least partly simultaneous of several irradiation fields, with different doses, by using an inexpensive laboratory radiation source without resorting to complex optical systems. Therefor, the invention provides a device comprising a simplified and compact optical system, with closable diaphragm apertures located in front of the object to be irradiated and at least one control sensor placed on the trajectory of the rays and enabling the radiation dose to be measured.

    Abstract translation: 本发明涉及一种用于测试涂有感光漆的物体的照射装置，包括EUV辐射源，用于过滤EUV辐射源的辐射的光学系统，用于接收物体的室，以及用于与 物体上的光线。 本发明还涉及一种用于操作这种装置的方法。 本发明旨在通过使用廉价的实验室辐射源而不使用复杂的光学系统，尽可能快地获得具有不同剂量的几个照射场的至少部分同时的照明。 因此，本发明提供了一种包括简化和紧凑的光学系统的装置，其中可闭合的隔膜孔位于待照射物体的前方，并且至少一个控制传感器放置在射线的轨迹上并且能够测量辐射剂量。

    Apparatus having photoelectric converting element, and device manufacturing method
    70.
    发明申请
    Apparatus having photoelectric converting element, and device manufacturing method 失效
    具有光电转换元件的装置和装置制造方法

    公开(公告)号：US20060017051A1

    公开(公告)日：2006-01-26

    申请号：US11186879

    申请日：2005-07-22

    Applicant: Tadahiro Asaishi

    Inventor： Tadahiro Asaishi

    IPC: H01L23/58

    CPC classification number: G01J1/429 ,  G01J1/04 ,  G01J1/044 ,  G01J1/0448 ,  G01J1/0462 ,  G01J1/08 ,  G01J1/1626 ,  G03F7/7085

    Abstract: Disclosed is an apparatus that includes an output unit having a photoelectric converting element, for producing a signal corresponding to light incident on the photoelectric converting element, a restricting unit for restricting a light receiving region of the photoelectric converting element to one of a first region and a second region, and a calculating unit for calculating a sensitivity of the first region, on the basis of an output signal related to the first region and obtainable through cooperation of the output unit and the restricting unit, and of an output signal related to the second region and obtainable through cooperation of the output unit and the restricting unit.

    Abstract translation: 公开了一种装置，包括具有光电转换元件的输出单元，用于产生与入射在光电转换元件上的光相对应的信号;限制单元，用于将光电转换元件的光接收区域限制在第一区域中的一个区域和 第二区域和计算单元，用于基于与第一区域有关的输出信号，通过输出单元和限制单元的协作来获得第一区域的灵敏度，以及与第一区域相关的输出信号， 第二区域，并且可通过输出单元和限制单元的协作获得。

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