公开(公告)号：US20070013978A1

公开(公告)日：2007-01-18

申请号：US11482748

申请日：2006-07-10

Applicant: Nobuhisa Watanabe ,  Takayuki Taminaga ,  Hideo Wada

Inventor： Nobuhisa Watanabe ,  Takayuki Taminaga ,  Hideo Wada

IPC: H04N1/46

CPC classification number: H04N1/6033 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/027 ,  G01J3/04 ,  G01J3/50 ,  G01J3/501 ,  G01J3/502 ,  H04N1/486

Abstract: In the color information measuring device, the print object information measuring device, the printing device and the electronic equipment, three light fluxes of mutually different wavelengths applied to a measurement object from a red LED, a green LED and a blue LED of a light-emitting part have a common illumination area on the measurement object. The common illumination area on the measurement object contains such an observation area on the measurement object that a reflected ray is made to be incident on a photodiode via a condenser lens and a slit member. Therefore, the common illumination area in which three light fluxes of different wavelengths overlap with one another can reliably be made to be an observation area, so that intensities of a plurality of reflected rays of different wavelengths derived from the observation area can be observed equivalently, hence an improved measurement accuracy.

Abstract translation: 在颜色信息测量装置中，打印对象信息测量装置，打印装置和电子设备，从红色LED，绿色LED和发光二极管的蓝色LED施加到测量对象上的三种不同波长的光束， 发射部分在测量对象上具有共同的照明区域。 测量对象上的公共照明区域包含测量对象上的这种观察区域，使得反射光线经由聚光透镜和狭缝部件入射到光电二极管上。 因此，可以可靠地将不同波长的三个光束彼此重叠的公共照明区域做成观察区域，从而能够等效地观察从观察区域导出的多个不同波长的反射光线的强度， 因此提高了测量精度。

公开(公告)号：US20070008527A1

公开(公告)日：2007-01-11

申请号：US11522573

申请日：2006-09-18

Applicant: Ronald Grey ,  Peter Saunders

Inventor： Ronald Grey ,  Peter Saunders

IPC: G01J3/28

CPC classification number: G01J3/04 ,  G01J3/42 ,  G01N21/3103 ,  G01N21/74

Abstract: An atomic absorption spectrometer is disclosed which includes a monochromater and an optical path defined by a toric mirror, a flat mirror, a flat mirror, a flat mirror, a toric mirror, and a further toric mirror. The toric mirror directs light through entrance slit of the monochromater so that radiation is reflected from diffraction grating and out exit slit to a detector. A sample stage in the form of a furnace is located between the mirrors. The monochromater is oriented so that the entrance slit is arranged transverse to the vertical. In one arrangement, a magnifying means is also provided which magnifies an image of the aperture at the sample station to increase the amount of radiation which is focused at the sample stage, and which is passed through the aperture to the detector or a focusing element provided by one of the mirrors may be provided for focusing radiation at a location other than sample station so an enlarged out of focus image of the entrance slit is produced at the sample station to increase the amount of radiation which passes through the slit and is received by the detector.

Abstract translation: 公开了一种原子吸收光谱仪，其包括由复曲面镜，平面镜，平面镜，平面镜，复曲面镜和其他复曲面镜定义的单色仪和光路。 复曲面镜通过单色仪的入口狭缝引导光线，使得辐射从衍射光栅反射并出射出口到检测器。 炉子形式的样品台位于反射镜之间。 单色仪被定向成使得入口狭缝横向于垂直布置。 在一种布置中，还提供了一种放大装置，其放大在采样台处的孔径的图像，以增加聚焦在样品台处的辐射量，并且其被穿过孔径到达检测器或提供的聚焦元件 可以通过一个反射镜提供用于在除了采样站之外的位置聚焦辐射，使得在采样站处产生入射狭缝的放大焦点图像，以增加通过狭缝的辐射量并且被 检测器。

公开(公告)号：US07143575B2

公开(公告)日：2006-12-05

申请号：US10976793

申请日：2004-11-01

Applicant: Marco Pizzi

Inventor： Marco Pizzi

IPC: F01N3/00

CPC classification number: G01J3/42 ,  F02D41/1451 ,  G01J3/02 ,  G01J3/0232 ,  G01J3/04 ,  G01M15/108

Abstract: Noxious emissions present in the exhaust gases of an internal-combustion engine of a motor vehicle are controlled by making use of an IR spectrophotometer provided on board the motor vehicle, for the purpose of obtaining an analysis of all the main components of the exhaust gases of the engine. The IR spectrophotometer is of the type with electrostatic micro-shutters so as to present overall dimensions designed to enable its use on board the motor vehicle.

Abstract translation: 通过使用机动车辆上提供的IR分光光度计来控制机动车辆的内燃机废气中存在的有害排放物，以获得废气中所有主要成分的分析 引擎。 IR分光光度计是具有静电微快门的类型，以便呈现设计成能够在机动车辆上使用的总体尺寸。

公开(公告)号：US07123398B2

公开(公告)日：2006-10-17

申请号：US10889650

申请日：2004-07-12

Applicant: Lutz Niggl ,  Karl Puchegger

Inventor： Lutz Niggl ,  Karl Puchegger

IPC: G02B26/02

CPC classification number: G01N21/6452 ,  G01J3/04 ,  G01N21/253 ,  G01N2021/6463 ,  G01N2021/6473

Abstract: Device (1) and method for delimiting a field (3) impinged with light from a light source (2), particularly on the surface of an optical element (4) and/or sample (5), having a slit diaphragm (6) including a slit height (7) and a slit width (8), which includes first and second linearly movable slides (9, 9′), positioned parallel to one another on two separate parallel lines, which are movable at least partially symmetrically to one another in relation to an optical axis (10), each of the two slides (9, 9′) including at least one optical opening (11, 11′), which—for continuous adjustment of at least the slit height (7) or the slit width (8)—may be positioned at least partially on the optical opening (11′, 11) of the neighboring slide (9′, 9) in the region of the optical axis (10). The device (1) according to the present invention and the method according to the present invention are distinguished in that the device (1) includes a motor drive (15) having an axis of rotation (16) for moving the two slides (9, 9′) in a movement direction (19), this axis of rotation (16) of the motor drive (15) being positioned perpendicularly to this movement direction (19).

Abstract translation: 用于界定光源（2）的光（特别是在具有狭缝光阑6的光学元件4和/或样品5的表面上）的场（3）的定界装置（1） 包括狭缝高度（7）和狭缝宽度（8），其包括第一和第二线性可移动的滑动件（9,9'），它们在两个分开的平行线上彼此平行地定位，它们可以至少部分对称地移动到一个 另一个相对于光轴（10），两个滑块（9,9'）中的每一个包括至少一个光学开口（11,11'），用于至少连续调节狭缝高度（7）或 狭缝宽度（8）可以在光轴（10）的区域中至少部分地位于相邻滑块（9'，9）的光学开口（11'，11）上。 根据本发明的装置（1）和根据本发明的方法的特征在于，装置（1）包括具有旋转轴线（16）的马达驱动器（15），用于使两个滑块（9， 9'），电机驱动器（15）的该旋转轴线（16）垂直于该移动方向（19）定位。

公开(公告)号：US20050280819A1

公开(公告)日：2005-12-22

申请号：US11156419

申请日：2005-06-20

Applicant: Jefferson Odhner

Inventor： Jefferson Odhner

IPC: G01J3/04 ,  G01J3/06 ,  G01J3/28 ,  G01J3/32

CPC classification number: G01J3/04 ,  G01J3/0208 ,  G01J3/0289 ,  G01J3/06 ,  G01J3/32

Abstract: The present invention is directed to apparatus and method for measuring the spectral characteristics of an object surface. The apparatus comprises a light source for generating an input signal comprising a plurality of wavelengths of energy and a diffraction grating for diffracting the input signal into a plurality of diffracted wavelengths of energy. A resonant mirror assembly associated with the diffraction grating sequentially directs a select diffracted wavelength to the object surface to generate a corresponding reflected wavelength of energy. The apparatus further comprises a sensor for determining each select diffracted wavelength of energy directed to the object surface and a detector for detecting one or more of the reflected wavelengths. The detector is coupled with the sensor for associating each select diffracted wavelength with each corresponding reflected wavelength.

Abstract translation: 本发明涉及用于测量物体表面的光谱特性的装置和方法。 该装置包括用于产生包括多个能量波长的输入信号的光源和用于将输入信号衍射为多个衍射能量波长的衍射光栅。 与衍射光栅相关联的谐振反射镜组件将选择衍射波长顺序地引导到物体表面以产生相应的能量反射波长。 该装置还包括用于确定指向物体表面的能量的每个选择衍射波长的传感器和用于检测一个或多个反射波长的检测器。 检测器与传感器耦合，用于将每个选择的衍射波长与每个相应的反射波长相关联。

公开(公告)号：US06954306B2

公开(公告)日：2005-10-11

申请号：US10293733

申请日：2002-11-13

Applicant: Johann Engelhardt

Inventor： Johann Engelhardt

IPC: G01J3/04 ,  G02B21/00

CPC classification number: G02B21/0048 ,  G01J3/04 ,  G02B21/0064

Abstract: A scanning microscope with a light source for illumination of a specimen, a means for spatial spectral division of the detection light, and a detector is disclosed. The scanning microscope has means for selecting a lower limit wavelength that defines a lower exclusion region, and means for selecting an upper limit wavelength that defines an upper exclusion region, as well as a first and a second adjustable stop that block light components of the lower and the upper exclusion region of the detection light. A bandpass filter and a method for scanning microscopy are also disclosed.

Abstract translation: 公开了一种具有用于照射样本的光源的扫描显微镜，用于检测光的空间谱分割的装置和检测器。 扫描显微镜具有用于选择限定较低排阻区域的下限波长的装置，以及用于选择限定上部排除区域的上限波长的装置以及阻挡下部区域的光分量的第一和第二可调节停止 和检测光的上部排除区域。 还公开了带通滤波器和扫描显微镜的方法。

公开(公告)号：US20050219511A1

公开(公告)日：2005-10-06

申请号：US11118903

申请日：2005-04-29

Applicant: Wayne Jung ,  Russell Jung ,  Alan Loudermilk

Inventor： Wayne Jung ,  Russell Jung ,  Alan Loudermilk

IPC: G01J3/02 ,  G01J3/04 ,  G01J3/51 ,  G01N21/03

CPC classification number: G01J3/02 ,  G01J3/0205 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0278 ,  G01J3/04 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513 ,  G01J2003/2866 ,  G01N21/03

Abstract: Optical characteristic measuring systems and methods such as for determining the color or other optical characteristics of an object are disclosed. Perimeter receiver fiber optics are spaced apart from a source fiber optic and receive light from the surface of the object being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object being measured. Under processor control, the optical characteristics measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, gloss and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention. A method of producing prostheses based on measured data also is disclosed. Measured data also may be stored and/or organized as part of a data base.

公开(公告)号：US06915955B2

公开(公告)日：2005-07-12

申请号：US10039205

申请日：2002-01-04

Applicant: Wayne D. Jung ,  Russell W. Jung ,  Alan R. Loudermilk

Inventor： Wayne D. Jung ,  Russell W. Jung ,  Alan R. Loudermilk

IPC: A61B1/00 ,  A61B1/24 ,  A61C19/10 ,  G01J3/02 ,  G01J3/04 ,  G01J3/10 ,  G01J3/28 ,  G01J3/46 ,  G01J3/50 ,  G01J3/51 ,  G01N21/47 ,  G01N21/57 ,  G06K7/10

CPC classification number: A61C19/10 ,  A61B5/0075 ,  A61B5/0084 ,  A61B5/0088 ,  A61B5/1034 ,  A61B5/4547 ,  A61B2560/0233 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0251 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/04 ,  G01J3/10 ,  G01J3/2803 ,  G01J3/46 ,  G01J3/50 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513 ,  G01J3/524 ,  G01J2003/1213 ,  G01J2003/2869 ,  G01N21/255 ,  G01N21/474 ,  G01N21/57 ,  G01N21/6486 ,  G01N2021/6484 ,  G06F19/00

Abstract: Optical characteristic measuring systems and methods such as for determining the color or other optical characteristics of teeth are disclosed. Perimeter receiver fiber optics preferably are spaced apart from a source fiber optic and receive light from the surface of the object/tooth being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object/tooth being measured. Under processor control, the optical characteristics measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, gloss and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention. A method of producing dental prostheses based on measured data also is disclosed. Measured data also may be stored and/or organized as part of a patient data base. Such methods and implements may be desirably utilized for purposes of detecting and preventing counterfeiting or the like. Low cost and small form factor spectrometers, and methods for manufacturing the same, also are disclosed. Spectrometers and spectrophotometers embedded in printing and scanning and other type devices, as well as computer companion devices, scope-type devices and the like, also are disclosed. Data encoding based on such devices also may be implemented.

Abstract translation: 公开了用于确定牙齿的颜色或其他光学特性的光学特性测量系统和方法。 周边接收机光纤优选地与源光纤间隔开，并且从被测量的物体/齿的表面接收光。 来自周边光纤的光通过各种滤光片。 该系统利用周边接收器光纤来确定关于探头相对于被测量物体/齿的高度和角度的信息。 在处理器控制下，可以以预定的高度和角度进行光学特性测量。 公开了各种颜色光谱光度计布置。 也可以获得半透明度，荧光，光泽度和/或表面纹理数据。 可以提供音频反馈以指导操作者使用该系统。 探头可能具有可移除或屏蔽的尖端，以防止污染。 还公开了一种基于测量数据生产牙科假体的方法。 测量的数据也可以存储和/或组织为患者数据库的一部分。 为了检测和防止伪造等目的，可以期望地使用这些方法和装置。 低成本和小尺寸光谱仪及其制造方法也被公开。 还公开了嵌入在印刷和扫描和其它类型装置中的光谱仪和分光光度计，以及计算机辅助装置，示波器型装置等。 也可以实现基于这样的设备的数据编码。

公开(公告)号：US20050110995A1

公开(公告)日：2005-05-26

申请号：US10954388

申请日：2004-09-30

Applicant: Erin Weeks ,  Kenneth Brecher

Inventor： Erin Weeks ,  Kenneth Brecher

IPC: G01J3/04 ,  G01J3/18 ,  G01J3/30 ,  G01J3/28

CPC classification number: G01J3/04 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/1838 ,  G01J3/30

Abstract: A direct-view handheld binocular spectrometer for use in a variety of educational settings. The device comprises a holographic transmission diffraction grating and a uniquely curved quantitative wavelength scale for viewing visible-wavelength spectra with both eyes simultaneously. A variable width entrance slit, adjustable illumination for the wavelength scale, and attachable corrective lenses enhance the ease of use and efficiency as compared to traditional monocular spectrometers.

Abstract translation: 一种用于各种教育环境的直视手持式双目光谱仪。 该装置包括全息透射衍射光栅和唯一弯曲的定量波长标度，用于同时用双眼观察可见光波长光谱。 与传统的单目光谱仪相比，可变宽度入口狭缝，可调节的波长标度照明和可连接的矫正镜片增强了使用和效率的便利性。

公开(公告)号：US20050030607A1

公开(公告)日：2005-02-10

申请号：US10889650

申请日：2004-07-12

Applicant: Lutz Niggl ,  Karl Puchegger

Inventor： Lutz Niggl ,  Karl Puchegger

IPC: G01J3/04 ,  G01N21/25 ,  G01N21/64 ,  G02B26/02

CPC classification number: G01N21/6452 ,  G01J3/04 ,  G01N21/253 ,  G01N2021/6463 ,  G01N2021/6473

Abstract: Device (1) and method for delimiting a field (3) impinged with light from a light source (2), particularly on the surface of an optical element (4) and/or sample (5), having a slit diaphragm (6) including a slit height (7) and a slit width (8), which includes first and second linearly movable slides (9, 9′), positioned parallel to one another on two separate parallel lines, which are movable at least partially symmetrically to one another in relation to an optical axis (10), each of the two slides (9, 9′) including at least one optical opening (11, 11′), which—for continuous adjustment of at least the slit height (7) or the slit width (8)—may be positioned at least partially on the optical opening (11′, 11) of the neighboring slide (9′, 9) in the region of the optical axis (10). The device (1) according to the present invention and the method according to the present invention are distinguished in that the device (1) includes a motor drive (15) having an axis of rotation (16) for moving the two slides (9, 9′) in a movement direction (19), this axis of rotation (16) of the motor drive (15) being positioned perpendicularly to this movement direction (19).

Abstract translation: 用于界定光源（2）的光（特别是在具有狭缝光阑6的光学元件4和/或样品5的表面上）的场（3）的定界装置（1） 包括狭缝高度（7）和狭缝宽度（8），其包括第一和第二线性可移动的滑动件（9,9'），它们在两个分开的平行线上彼此平行地定位，它们可以至少部分对称地移动到一个 另一个相对于光轴（10），两个滑块（9,9'）中的每一个包括至少一个光学开口（11,11'），用于至少连续调节狭缝高度（7）或 狭缝宽度（8）可以在光轴（10）的区域中至少部分地位于相邻滑块（9'，9）的光学开口（11'，11）上。 根据本发明的装置（1）和根据本发明的方法的特征在于，装置（1）包括具有旋转轴线（16）的马达驱动器（15），用于使两个滑块（9， 9'），电机驱动器（15）的该旋转轴线（16）垂直于该移动方向（19）定位。