公开(公告)号：US20120026490A1

公开(公告)日：2012-02-02

申请号：US13269268

申请日：2011-10-07

Applicant: Takashi WATANABE

Inventor： Takashi WATANABE

IPC: G01N21/00

CPC classification number: G01B11/30 ,  G01N21/8806 ,  G01N21/9501 ,  G01N21/9503 ,  G01N2201/0634

Abstract: A surface inspection apparatus for observing an edge portion of an object to be inspected includes an illumination device that irradiates an illumination light to the edge portion; and an observation device that forms an image of an observation region of the edge portion illuminated with the illumination light. The illumination device emits a first irradiation beam and a second irradiation beam as the illumination light. The first irradiation beam is incident at approximately right angles to the edge portion for compensating brightness of the image and the second irradiation beam is obliquely incident laterally to the observation region of the edge portion for generating a shadow depending on a surface state of the observation region.

Abstract translation: 用于观察待检查物体的边缘部分的表面检查装置包括：照射装置，其向所述边缘部分照射照明光; 以及观察装置，其形成用照明光照射的边缘部分的观察区域的图像。 照明装置发射第一照射光束和第二照射光束作为照明光。 第一照射光束与边缘部分大致成直角地入射，用于补偿图像的亮度，并且第二照射光束横向地入射到边缘部分的观察区域，以根据观察区域的表面状态产生阴影 。

公开(公告)号：US20110310242A1

公开(公告)日：2011-12-22

申请号：US13171105

申请日：2011-06-28

Applicant: Klaus-Georg Knupfer ,  Joachim Reimann ,  Volker Huss ,  Volker Schöllkopf

Inventor： Klaus-Georg Knupfer ,  Joachim Reimann ,  Volker Huss ,  Volker Schöllkopf

IPC: H04N7/18

CPC classification number: G01N21/8806 ,  G01N21/15 ,  G01N21/9515 ,  G01N2021/151 ,  G01N2021/1772 ,  G01N2021/1774 ,  G01N2021/8812 ,  G01N2021/8816 ,  G01N2021/8835 ,  G01N2201/0245 ,  G01N2201/0614 ,  G01N2201/0626 ,  G01N2201/0634 ,  G01N2201/0694

Abstract: An apparatus for optically inspecting an at least partially reflecting surface of an object includes first and second transverse carriers (12, 14) defining respective substantially circular segment-shaped cutouts (32). The transverse carriers (12, 14) are disposed at a longitudinal distance (D) from one another and the longitudinal distance (D) defines a longitudinal direction (17). A plurality of longitudinal members are configured to hold the first and second transverse carriers at the longitudinal distance (D). The longitudinal members are arranged at a defined radial distance to the circular segment-shaped cutouts. A translucent diffusing screen is held in the circular segment-shaped cutouts by the transverse carriers to form a tunnel-shaped inspection space. A multiplicity of light sources are arranged outside of the tunnel-shaped inspection space behind the diffusing screen. The light sources are configured to be controlled individually or in small groups to generate variable light-dark patterns on the diffusing screen. A workpiece receptacle is configured for accommodating the object in the tunnel-shaped inspection space. At least one camera is directed into the tunnel-shaped inspection space. An evaluation and control unit is configured to control the light sources and the camera to generate various light-dark patterns on the diffusing screen and to record and evaluate a plurality of images of the object in dependence on the light-dark patterns.

Abstract translation: 用于光学检查物体的至少部分反射表面的装置包括限定相应的基本上圆形的段状切口（32）的第一和第二横向载体（12,14）。 横向载体（12,14）以纵向距离（D）彼此设置，并且纵向距离（D）限定纵向方向（17）。 多个纵向构件构造成以纵向距离（D）保持第一和第二横向载体。 纵向构件以规定的径向距离布置成圆形段状切口。 半透明的漫射屏幕由横向载体保持在圆形扇形切口中，以形成隧道形检查空间。 多个光源布置在漫射屏幕后面的隧道形检查空间的外侧。 光源被配置为单独地或以小组来控制，以在漫射屏幕上产生可变的亮暗图案。 工件容器构造成用于将物体容纳在隧道形状的检查空间中。 至少一个相机被引导到隧道形状的检查空间中。 评估和控制单元被配置为控制光源和相机以在扩散屏幕上产生各种亮暗图案，并且根据暗色图案来记录和评估对象的多个图像。

公开(公告)号：US20110303015A1

公开(公告)日：2011-12-15

申请号：US13151543

申请日：2011-06-02

Applicant: Shigeru Ichihara ,  Yukio Furukawa ,  Shuichi Kobayashi

Inventor： Shigeru Ichihara ,  Yukio Furukawa ,  Shuichi Kobayashi

IPC: G01H9/00

CPC classification number: A61B5/0095 ,  A61B5/0091 ,  A61B5/4312 ,  A61B5/708 ,  A61B8/0825 ,  G01N21/1702 ,  G01N29/2418 ,  G01N2021/1787 ,  G01N2201/0634

Abstract: A photoacoustic measuring apparatus includes a light source, a movable holding unit which holds an object, a light diffusing unit which fixes the distance between the light diffusing unit and the holding unit and diffuses light incident from the light source, and an acoustic wave obtaining unit which obtains an acoustic wave generated from the object by the light emitted via the holding unit and the light diffusing unit.

Abstract translation: 一种光声测量装置，包括光源，保持物体的可动保持单元，固定光漫射单元和保持单元之间的距离并漫射从光源入射的光的光漫射单元，以及声波获取单元 其通过由保持单元和光漫射单元发射的光获得从物体产生的声波。

公开(公告)号：US20110108741A1

公开(公告)日：2011-05-12

申请号：US12639407

申请日：2009-12-16

Applicant: Michael W. Ingram

Inventor： Michael W. Ingram

IPC: G02B5/02 ,  G21K5/00 ,  B23P11/00

CPC classification number: G02B5/0278 ,  G01N21/4738 ,  G01N21/474 ,  G01N2021/4754 ,  G01N2201/0634 ,  G01N2201/065 ,  G02B5/0284 ,  G02B19/0028 ,  G02B19/0071 ,  G02B19/0085 ,  G02B19/009 ,  Y10T29/49826

Abstract: An integrating optical system having a chamber, the chamber having an aperture and at least one portion having a diffuse reflective material; a light source; and a diffuse transmissive baffle. The baffle is located in relation to the chamber such that it is also located in an optical path between the light source and a treatable target. A light-ray originating from the light source is diffusely transmitted from the diffuse transmissive baffle and impinges on an interior surface of the chamber before impinging on the treatable target.

Abstract translation: 一种具有腔室的积分光学系统，该腔室具有孔径和至少一部分具有漫反射材料; 光源; 和漫射透射挡板。 挡板相对于腔室定位，使得挡板也位于光源和可治疗靶之间的光路中。 源自光源的光线从扩散透射挡板扩散地传播并撞击在腔室的内表面上，然后撞击在可治疗靶上。

公开(公告)号：US20110102782A1

公开(公告)日：2011-05-05

申请号：US12863583

申请日：2008-08-27

Applicant: Heinrich Wiemer ,  Horst Böcker

Inventor： Heinrich Wiemer ,  Horst Böcker

IPC: G01N21/00

CPC classification number: G01N21/15 ,  G01N21/21 ,  G01N21/9009 ,  G01N2021/151 ,  G01N2021/152 ,  G01N2201/0634

Abstract: The invention relates to an inspection device for monitoring containers, particularly bottles, comprising at least one transport path for supplying and removing the containers, a lighting unit, and optical measuring unit, and a control unit, wherein the lighting unit is surrounded by a transparent hollow body mounted in a rotatable fashion about the central axis, and the hollow body may be driven by a motor, either directly or via appropriate operative connections. Ideally, the hollow body is a tube made of a material or mixture of materials that is transparent to rays in the optically visible wavelength range, in the infrared range, and/or in the ultraviolet range, wherein the material is at least partially transparent to said rays.

Abstract translation: 本发明涉及一种用于监测容器，特别是瓶子的检查装置，其包括至少一个用于供应和拆卸容器的输送路径，照明单元和光学测量单元以及控制单元，其中照明单元被透明 空心体以围绕中心轴线的可旋转方式安装，并且空心体可以由电动机直接地或通过适当的操作连接来驱动。 理想地，中空体是由在光学可见波长范围，红外范围和/或紫外线范围内的光线透明的材料或材料混合物制成的管，其中该材料至少部分地透明于 说光线

公开(公告)号：US20090097018A1

公开(公告)日：2009-04-16

申请号：US12314056

申请日：2008-12-03

Applicant: Takashi Watanabe

Inventor： Takashi Watanabe

IPC: G01N21/00

CPC classification number: G01B11/30 ,  G01N21/8806 ,  G01N21/9501 ,  G01N21/9503 ,  G01N2201/0634

Abstract: A surface inspection apparatus for observing an edge portion of an object to be inspected includes an illumination device that irradiates an illumination light to the edge portion; and an observation device that forms an image of an observation region of the edge portion illuminated with the illumination light. The illumination device emits a first irradiation beam and a second irradiation beam as the illumination light. The first irradiation beam is incident at approximately right angles to the edge portion for compensating brightness of the image and the second irradiation beam is obliquely incident laterally to the observation region of the edge portion for generating a shadow depending on a surface state of the observation region.

Abstract translation: 用于观察待检查物体的边缘部分的表面检查装置包括：照射装置，其向所述边缘部分照射照明光; 以及观察装置，其形成用照明光照射的边缘部分的观察区域的图像。 照明装置发射第一照射光束和第二照射光束作为照明光。 第一照射光束与边缘部分大致成直角地入射，用于补偿图像的亮度，并且第二照射光束横向地入射到边缘部分的观察区域，用于根据观察区域的表面状态产生阴影 。

公开(公告)号：US20090086483A1

公开(公告)日：2009-04-02

申请号：US12286253

申请日：2008-09-29

Applicant: Kurt Hahn ,  Michael Hofmann ,  Christof Krampe-Zadler

Inventor： Kurt Hahn ,  Michael Hofmann ,  Christof Krampe-Zadler

IPC: F21V1/00

CPC classification number: G01N21/9503 ,  G01N21/8806 ,  G01N2201/0626 ,  G01N2201/0627 ,  G01N2201/0634

Abstract: An illumination mean for the inspection of flat substrates is disclosed. The flat substrate includes an upper edge area, a lower edge area and a front area. The illumination means is formed as an annular segment and comprises an opening into which at least the edge area of the flat substrate extends. A plurality of light sources are arranged on an annular segment in a housing. Inside the housing, a reflective element is provided so that the light from the light sources does not impinge perpendicularly on the upper edge area, the lower edge area and the front area of the flat substrate.

Abstract translation: 公开了用于检查平板基板的照明平均值。 平面基板包括上边缘区域，下边缘区域和前部区域。 照明装置形成为环形部分，并且包括至少平坦基板的边缘区域延伸到的开口。 多个光源布置在壳体中的环形部分上。 在壳体内部，设置反射元件，使得来自光源的光线不会垂直地照射在平坦基板的上边缘区域，下边缘区域和前部区域上。

公开(公告)号：US07460220B2

公开(公告)日：2008-12-02

申请号：US11605242

申请日：2006-11-29

Applicant: Shunji Maeda ,  Yasuhiko Nakayama ,  Minoru Yoshida ,  Hitoshi Kubota ,  Kenji Oka

Inventor： Shunji Maeda ,  Yasuhiko Nakayama ,  Minoru Yoshida ,  Hitoshi Kubota ,  Kenji Oka

IPC: G01N21/00

CPC classification number: G01N21/95607 ,  G01N21/8806 ,  G01N21/9501 ,  G01N21/956 ,  G01N2021/95615 ,  G01N2201/0618 ,  G01N2201/0634

Abstract: A method of inspecting a specimen, including: emitting a light from a lamp of a light source; illuminating a specimen on which plural patterns are formed with the light emitted from the light source and, passed through an objective lens; forming an optical image of the specimen by collecting light reflected from the specimen by the illuminating and passed through the objective lens and a image forming lens; detecting the optical image with a TDI image sensor; and processing a signal outputted from the TDI image sensor and detecting a defect of a pattern among the plural patterns formed on the specimen, wherein the image detected by the TDI image sensor is formed with light having a wavelength selected from the wavelengths of the light emitted from the light source.

Abstract translation: 一种检查样本的方法，包括：从光源的灯发射光; 用从光源发射的光照射形成有多个图案的样本，并通过物镜; 通过照射通过收集从样本反射的光并通过物镜和成像透镜来形成样本的光学图像; 用TDI图像传感器检测光学图像; 并处理从TDI图像传感器输出的信号，并且检测在样本上形成的多个图案之间的图案的缺陷，其中由TDI图像传感器检测到的图像由具有选自发射的光的波长的波长的光形成 从光源。

公开(公告)号：US20080265139A1

公开(公告)日：2008-10-30

申请号：US12164146

申请日：2008-06-30

Applicant: MARK F. OLDHAM ,  Howard G. King ,  Douwe D. Haga ,  Tracy L. Ferea

Inventor： MARK F. OLDHAM ,  Howard G. King ,  Douwe D. Haga ,  Tracy L. Ferea

IPC: G01N21/84

CPC classification number: G01N21/76 ,  G01J3/10 ,  G01J3/4406 ,  G01N21/6428 ,  G01N21/645 ,  G01N21/6452 ,  G01N21/6456 ,  G01N2201/062 ,  G01N2201/0627 ,  G01N2201/0633 ,  G01N2201/0634

Abstract: An imaging system for collecting images of signals associated with a sample tile comprising a stage supporting the sample tile, a ring illuminator system emitting a uniform excitation energy upon an entirety of the sample tile causing at least a first signal to be generated from the sample tile, and an image collecting device collecting a first image of the first signal. The image collecting device further collecting a second image of a second signal emitted from the sample tile, wherein the second signal being different than the first signal.

Abstract translation: 一种用于收集与样品瓦片相关联的信号的图像的成像系统，包括支撑样品瓦片的台架，环形照明器系统，其在整个样品瓦片上发射均匀的激发能量，从而从样品瓦片产生至少一个第一信号 以及收集第一信号的第一图像的图像采集装置。 所述图像采集装置进一步收集从样本瓦片发射的第二信号的第二图像，其中所述第二信号不同于所述第一信号。

公开(公告)号：US20070263209A1

公开(公告)日：2007-11-15

申请号：US11781515

申请日：2007-07-23

Applicant: Mark Oldham ,  Howard King ,  Douwe Haga ,  Tracy Ferea

Inventor： Mark Oldham ,  Howard King ,  Douwe Haga ,  Tracy Ferea

IPC: G01J3/30

CPC classification number: G01N21/76 ,  G01J3/10 ,  G01J3/4406 ,  G01N21/6428 ,  G01N21/645 ,  G01N21/6452 ,  G01N21/6456 ,  G01N2201/062 ,  G01N2201/0627 ,  G01N2201/0633 ,  G01N2201/0634

Abstract: An apparatus for imaging an array of a plurality of features associated with a sample tile. The apparatus includes a stage that supports the sample tile in an illumination region, and an illumination source having a plurality of LEDs adapted to emit light. At least a portion of the light illuminates the illumination region. Additionally, the apparatus includes an image collecting device adapted to selectively collect images of a signal.

Abstract translation: 一种用于对与样本瓦片相关联的多个特征的阵列进行成像的装置。 该装置包括在照明区域中支撑样品瓦的台，以及具有适于发光的多个LED的照明源。 至少一部分光照射照明区域。 此外，该装置包括适于选择性地收集信号的图像的图像采集装置。