公开(公告)号：US20110205537A1

公开(公告)日：2011-08-25

申请号：US13126523

申请日：2009-09-24

Applicant: Kazuya Iguchi ,  Kengo Suzuki

Inventor： Kazuya Iguchi ,  Kengo Suzuki

IPC: G01J3/28

CPC classification number: G01N21/0332 ,  G01J3/0254 ,  G01J3/0286 ,  G01J3/0291 ,  G01N21/255 ,  G01N21/645 ,  G01N2201/065

Abstract: A spectrometer 1A is provided with an integrating sphere 20 for observing measured light emitted from a sample S of a measurement target, and a Dewar vessel 50 which retains a medium R for regulating temperature of the sample S, so as to cover the sample S and a second container portion 50b of which is located so as to face the interior of the integrating sphere 20. The sample S can be easily regulated at a desired temperature with the use of the Dewar vessel 50 retaining the medium R so as to cover the sample S. As the second container portion 50b is located so as to face the interior of the integrating sphere 20, the temperature of the sample S is regulated by the medium R, while inhibiting an external ambience around the integrating sphere from affecting the sample S. Therefore, the sample S can be efficiently regulated at a desired temperature.

Abstract translation: 光谱仪1A设置有用于观察从测量对象的样品S发射的测量光的积分球20和保持用于调节样品S的温度的介质R的杜瓦容器50，以覆盖样品S和 其第二容器部分50b定位成面对积分球20的内部。使用保持介质R的杜瓦容器50以便覆盖样品，可以容易地将样品S调节到期望的温度 当第二容器部分50b定位成面对积分球20的内部时，样品S的温度由介质R调节，同时抑制积分球周围的外部环境影响样品S. 因此，可以将样品S有效地调节到期望的温度。

公开(公告)号：US20100108869A1

公开(公告)日：2010-05-06

申请号：US12529253

申请日：2007-03-01

Applicant: Kazuya Iguchi ,  Kengo Suzuki

Inventor： Kazuya Iguchi ,  Kengo Suzuki

IPC: G01J1/02 ,  G01N21/64

CPC classification number: G01N21/64 ,  G01J1/02 ,  G01J1/0223 ,  G01J3/0254 ,  G01N21/4738 ,  G01N2021/4735 ,  G01N2201/0632 ,  G01N2201/065

Abstract: A photodetecting device 1 includes an integrating sphere 20 for observing light to be measured generated according to irradiation of a sample with excitation light and a sample holder 60 removably attached to the integrating sphere 20, the integrating sphere 20 has an excitation light introducing hole 201 for introducing the excitation light and a sample introducing hole 205 for introducing a cell C held by the sample holder 60, the sample holder 60 is locked to the sample introducing hole 205 and holds the cell C for accommodating the sample, and the cell is disposed so that an entrance surface of the cell C, through which the excitation light enters the cell C, inclines relative to the surface perpendicular to the optical axis L of the excitation light.

Abstract translation: 光检测装置1包括用于观察根据具有激发光的样品的照射产生的待测光的积分球20和可移除地附接到积分球20的样品保持器60，积分球20具有用于 引入激发光和用于引入由样品保持器60保持的电池C的样品引入孔205，将样品保持器60锁定到样品引入孔205并保持用于容纳样品的电池C，并且将电池设置为 激发光通过其进入电池C的电池C的入射面相对于垂直于激发光的光轴L的表面倾斜。

公开(公告)号：US20080309923A1

公开(公告)日：2008-12-18

申请号：US12139259

申请日：2008-06-13

Applicant: R. Aaron Falk

Inventor： R. Aaron Falk

IPC: G01N21/00

CPC classification number: G01N21/78 ,  G01N21/783 ,  G01N2201/065

Abstract: A differential calorimeter device for detection of one or more predefined chemicals. An example device includes an integrating device having an absorbing layer. Optical sources send beams of differing color light at the absorbing layer. An optical detector detects intensity of light reflected off of the absorbing layer and a processor detects presence of the predefined chemicals based on the detected intensity of light associated with the optical sources. The absorbing layer changes color in response to one of said one or more predefined chemicals. One of the optical sources has a color corresponding to the color change in the absorbing layer and another one of the optical sources does not have a color corresponding to the color change in the absorbing layer.

Abstract translation: 用于检测一种或多种预定义化学品的差示热量计装置。 示例性装置包括具有吸收层的积分装置。 光源在吸收层发送不同颜色光的光束。 光学检测器检测从吸收层反射的光的强度，并且处理器基于检测到的与光源相关联的光的强度来检测预定化学品的存在。 吸收层响应于所述一种或多种预定化学品之一而改变颜色。 光源中的一个具有与吸收层中的颜色变化相对应的颜色，另一个光源不具有与吸收层中的颜色变化相对应的颜色。

公开(公告)号：US07439486B2

公开(公告)日：2008-10-21

申请号：US11825282

申请日：2007-07-05

Applicant: Hansford H. Cutlip

Inventor： Hansford H. Cutlip

IPC: G01J1/00

CPC classification number: G01J1/08 ,  G01J1/04 ,  G01J2001/0481 ,  G01N21/274 ,  G01N21/278 ,  G01N2201/065

Abstract: A method for calibrating a sensor in a vehicle, such as a space capsule or other space borne apparatus, uses an expandable integrating sphere. A sensor in the vehicle measures the energy from an electromagnetic energy source within the integrating sphere through a calibration window. The expandable fluid impermeable integrating sphere expands when filled with a fluid, such that when filled with the fluid, its interior is viewable through the calibration window. The system includes a source of fluid to fill the integrating sphere and a fluid regulator coupled to the vehicle to determine when to supply the fluid to the integrating sphere to maintain an appropriate gas pressure level with the integrating sphere.

Abstract translation: 用于校准诸如空间胶囊或其它空间传送装置的车辆中的传感器的方法使用可扩展的积分球。 车辆中的传感器通过校准窗口测量积分球内的电磁能源的能量。 可膨胀流体不可渗透的积分球在充满流体时膨胀，使得当填充流体时，其内部可通过校准窗观察。 该系统包括用于填充积分球的流体源和耦合到车辆的流体调节器，以确定何时将流体供应到积分球，以保持与积分球的适当的气体压力水平。

公开(公告)号：US07304739B2

公开(公告)日：2007-12-04

申请号：US10473627

申请日：2003-06-25

Applicant: Israel Grossinger ,  Avigdor Schertz ,  Michel Mercier ,  Eli Benni

Inventor： Israel Grossinger ,  Avigdor Schertz ,  Michel Mercier ,  Eli Benni

IPC: G01J3/46

CPC classification number: A45D44/005 ,  A45D2019/0066 ,  A45D2044/007 ,  A61B5/103 ,  A61B5/417 ,  A61B5/448 ,  A61B5/6803 ,  G01J3/0251 ,  G01J3/46 ,  G01J3/463 ,  G01J3/50 ,  G01N21/251 ,  G01N21/84 ,  G01N2021/8444 ,  G01N2201/065

Abstract: A method to change the color of hair. The method includes measuring an initial reflectance spectrum of a sample of the hair and analyzing a contribution of a plurality of natural hair factors to the initial reflectance spectrum. The method also includes calculating a hair treatment based on another reflectance spectrum. A system to measure a reflectance spectrum of a sample includes an integrating sphere having a sampling port and an inner surface and a window disposed near the sampling port. The window is configured for being placed in close contact with the sample. The system also includes a light source configured to project light onto the sample via the window and a light detector configured to analyze light reflected from the inner surface to produce the reflectance spectrum of the sample.

Abstract translation: 改变头发颜色的方法。 该方法包括测量毛发样品的初始反射光谱并分析多种天然毛发因子对初始反射光谱的贡献。 该方法还包括基于另一反射光谱计算毛发处理。 用于测量样品的反射光谱的系统包括具有采样端口和内表面的积分球和设置在采样端口附近的窗口。 窗口配置为与样品紧密接触。 该系统还包括被配置为经由窗口将光投射到样品上的光源和被配置为分析从内表面反射的光以产生样品的反射光谱的光检测器。

公开(公告)号：US07280196B2

公开(公告)日：2007-10-09

申请号：US10784595

申请日：2004-02-23

Applicant: Robert H. Hart ,  Montie W. Roland

Inventor： Robert H. Hart ,  Montie W. Roland

IPC: G01J1/04 ,  G01J3/42

CPC classification number: G01N21/474 ,  G01J1/04 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0237 ,  G01J3/0254 ,  G01J3/0278 ,  G01J3/10 ,  G01J3/42 ,  G01J2001/0481 ,  G01N2201/065

Abstract: A spectrophotometric system includes a zoom lens assembly that is mounted for axial translation relative to an integrating sphere. The zoom lens assembly includes first and second focusing lens mounted to an axially movable lens carrier. The lens carrier is positioned intermediate first and second sets of mirrors for reflecting/directing SCE and SCI beams toward fiber ports. A reference beam is also emitted from the integrating sphere and transmitted to a processor, thereby resulting in simultaneous tri-beam measurements. The disclosed spectrophotometric systems may also include an aperture plate detection assembly and/or a sample holder assembly that incorporates a dampening gas spring. The aperture plate detection system includes a detection disk that may include a plurality of pre-positioned sensors that interact with an activating ridge formed on the aperture plate for identification thereof.

Abstract translation: 分光光度系统包括变焦透镜组件，其安装成相对于积分球轴向平移。 变焦透镜组件包括安装到可轴向移动的透镜托架的第一和第二聚焦透镜。 透镜载体位于第一和第二组反射镜之间，用于将SCE和SCI光束反射/导向光纤端口。 参考光束也从积分球发射并传输到处理器，从而导致同时进行三光束测量。 所公开的分光光度系统还可以包括孔板检测组件和/或包含阻尼气弹簧的样品保持器组件。 光圈板检测系统包括检测盘，其可以包括多个预定位传感器，其与形成在孔板上的激活脊相互作用以用于识别。

公开(公告)号：US07161667B2

公开(公告)日：2007-01-09

申请号：US11123913

申请日：2005-05-06

Applicant: Steven W. Meeks ,  Rusmin Kudinar ,  William Wheeler ,  Hung Phi Nguyen

Inventor： Steven W. Meeks ,  Rusmin Kudinar ,  William Wheeler ,  Hung Phi Nguyen

IPC: G01N21/88

CPC classification number: G01B11/306 ,  G01N21/211 ,  G01N21/47 ,  G01N21/55 ,  G01N21/9501 ,  G01N21/9503 ,  G01N21/9506 ,  G01N2021/556 ,  G01N2201/0612 ,  G01N2201/065

Abstract: In one embodiment, a system to inspect the edge of a wafer, comprises an surface analyzer assembly, a first drive assembly to impart linear motion between the surface analyzer and a first surface of the wafer, and a second drive assembly to impart rotary motion between the surface analyzer and the wafer about an axis parallel to the first surface of the wafer.

Abstract translation: 在一个实施例中，用于检查晶片边缘的系统包括表面分析器组件，用于在表面分析器和晶片的第一表面之间施加线性运动的第一驱动组件，以及第二驱动组件， 表面分析器和晶片围绕平行于晶片的第一表面的轴线。

公开(公告)号：US07110117B2

公开(公告)日：2006-09-19

申请号：US10345249

申请日：2003-01-16

Applicant: Israel Grossinger ,  Avigdor Schertz ,  Michel Mercier ,  Eli Benny

Inventor： Israel Grossinger ,  Avigdor Schertz ,  Michel Mercier ,  Eli Benny

IPC: G01J3/46

CPC classification number: A45D44/005 ,  A45D2019/0066 ,  A45D2044/007 ,  A61B5/103 ,  A61B5/417 ,  A61B5/448 ,  A61B5/6803 ,  G01J3/0251 ,  G01J3/46 ,  G01J3/463 ,  G01J3/50 ,  G01N21/251 ,  G01N21/84 ,  G01N2021/8444 ,  G01N2201/065

Abstract: A method to change the color of hair. The method includes measuring an initial reflectance spectrum of a sample of the hair and analyzing a contribution of a plurality of natural hair factors to the initial reflectance spectrum. The method also includes calculating a hair treatment based on another reflectance spectrum. A system to measure a reflectance spectrum of a sample includes an integrating sphere having a sampling port and an inner surface and a window disposed near to the sampling port. The window is configured for being placed in close contact with the sample. The system also includes a light source configured to project light onto the sample via the window and a light detector configured to analyze light reflected from the inner surface to produce the reflectance spectrum of the sample.

Abstract translation: 改变头发颜色的方法。 该方法包括测量毛发样品的初始反射光谱并分析多种天然毛发因子对初始反射光谱的贡献。 该方法还包括基于另一反射光谱计算毛发处理。 用于测量样品的反射光谱的系统包括具有采样端口和内表面的积分球和靠近采样端口设置的窗口。 窗口配置为与样品紧密接触。 该系统还包括被配置为经由窗口将光投射到样品上的光源和被配置为分析从内表面反射的光以产生样品的反射光谱的光检测器。

公开(公告)号：US20060187444A1

公开(公告)日：2006-08-24

申请号：US11344595

申请日：2006-02-01

Applicant: Kazumi Tsuchimichi ,  Takeshi Takakura

Inventor： Kazumi Tsuchimichi ,  Takeshi Takakura

IPC: G01N21/88

CPC classification number: G01N21/8422 ,  G01B11/0625 ,  G01N21/9081 ,  G01N2201/065

Abstract: The measurement light radiated from a radiator 2 enters an object of inspection through an integrating sphere 22. The measurement light is reflected on a base 52 of the object or a thin film 54. Further, the reflected light enters the integrating sphere 22 and is equalized in the integrating sphere 22. After that, the equalized reflected light is led to a light splitter 12 through an optical fiber 10. The light splitter 12 splits the reflected light in the order of wavelength, and applies an electrical signal corresponding to the intensity spectrum to an arithmetic processor 14. The arithmetic processor 14 determines the state of the thin film 54 formed on the surface of the object based on the electrical signal received from the light splitter 12.

Abstract translation: 从散热器2照射的测量光通过积分球22进入检查对象。 测量光在物体的基部52或薄膜54上反射。 此外，反射光进入积分球22，并在积分球22中相等。 之后，均衡的反射光通过光纤10被引导到分光器12。 光分离器12以波长的顺序分解反射光，并将与强度光谱对应的电信号施加到算术处理器14。 算术处理器14基于从光分离器12接收的电信号确定形成在物体表面上的薄膜54的状态。

公开(公告)号：US07079238B2

公开(公告)日：2006-07-18

申请号：US10437829

申请日：2003-05-13

Applicant: Mehdi Vaez-Iravani ,  Stanley Stokowski ,  Guoheng Zhao

Inventor： Mehdi Vaez-Iravani ,  Stanley Stokowski ,  Guoheng Zhao

IPC: G01N21/00

CPC classification number: G01J3/44 ,  G01J3/0216 ,  G01J3/0229 ,  G01N21/21 ,  G01N21/47 ,  G01N21/474 ,  G01N21/8806 ,  G01N21/94 ,  G01N21/9501 ,  G01N2021/8825 ,  G01N2021/8845 ,  G01N2021/8848 ,  G01N2201/065

Abstract: A curved mirrored surface is used to collect radiation scattered by a sample surface and originating from a normal illumination beam and an oblique illumination beam. The collected radiation is focused to a detector. Scattered radiation originating from the normal and oblique illumination beams may be distinguished by employing radiation at two different wavelengths, by intentionally introducing an offset between the spots illuminated by the two beams or by switching the normal and oblique illumination beams on and off alternately. Beam position error caused by change in sample height may be corrected by detecting specular reflection of an oblique illumination beam and changing the direction of illumination in response thereto. Butterfly-shaped spatial filters may be used in conjunction with curved mirror radiation collectors to restrict detection to certain azimuthal angles.