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公开(公告)号：US20070171371A1
公开(公告)日：2007-07-26
申请号：US11698360
申请日：2007-01-26
Applicant: Steven D. Cech , Stephen Jon Lawn
Inventor： Steven D. Cech , Stephen Jon Lawn
IPC: A61B3/00
CPC classification number: A61B3/12 , A61B3/13 , A61B3/135 , G02B3/00 , G02B3/04 , G02B21/0012 , G02B27/0025
Abstract: An improved diagnostic ophthalmic lens using extra-low dispersion material, defined by having an Abbe Number, Vd>80, is provided. Such a single element diagnostic ophthalmic lens may be used for examination of the eye in conjunction with either an Indirect Ophthalmoscope or a Slit Lamp Biomicroscope.
Abstract translation: 提供了一种使用超低分散材料的改进的诊断眼科镜片，其通过具有阿贝数，V 80限定。 这种单一元件诊断眼科镜片可以用于与间接眼镜或狭缝灯生物显微镜结合的眼睛检查。
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公开(公告)号：US06872895B2
公开(公告)日：2005-03-29
申请号：US10074370
申请日：2002-02-12
Applicant: Don W. Cochran , Steven D. Cech
Inventor： Don W. Cochran , Steven D. Cech
CPC classification number: G01G9/00 , G01F17/00 , G01G15/00 , Y10S177/06
Abstract: This invention relates to a method and apparatus for mass and/or volume measurements of manufactured articles. More particularly, this invention relates to a method and apparatus for mass and/or volume measurements that can be performed on-line in a part manufacturing process. On-line measurement of the mass or volume of material contained in a specific region of interest of the manufactured items is performed 100% on-line. Real-time process control information is based on real-time measurement of the mass or volume of material contained in a specific region of interest of a manufactured item. Automated quality control inspection for manufactured articles is based on real-time measurement of the mass or volume of material contained in a specific region of interest of manufactured items. A manufacturing closed-loop process is directly corrected to keep it within control limits based on real-time measurement of the mass or volume of material contained in a specific region of interest of manufactured items soon after these items are manufactured.
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13.发明授权公开(公告)号：US07425296B2
公开(公告)日：2008-09-16
申请号：US11003679
申请日：2004-12-03
Applicant: Don W. Cochran , Steven D. Cech , Noel Edward Morgan
Inventor： Don W. Cochran , Steven D. Cech , Noel Edward Morgan
IPC: B29C49/64
CPC classification number: B29B13/023 , A23L3/005 , A23L3/26 , A23L5/15 , A23L5/36 , B29B13/024 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/14213 , B29C35/08 , B29C49/06 , B29C49/64 , B29C49/78 , B29C2035/0822 , H01L2224/45139 , H01L2224/48091 , H05B3/0057 , Y02P60/85 , H01L2924/00014 , H01L2924/00 , H01L2924/00011
Abstract: A system for direct injection of selected thermal-infrared (IR) wavelength radiation or energy into articles for a wide range of processing purposes is provided. These purposes may include heating, raising or maintaining the temperature of articles, or stimulating a target item in a range of different industrial, medical, consumer, or commercial circumstances. The system is especially applicable to operations that require or benefit from the ability to irradiate at specifically selected wavelengths or to pulse or inject the radiation. The system is particularly advantageous when functioning at higher speeds and in a non-contact environment with the target.
Abstract translation: 提供了一种用于在广泛的加工目的下将选定的热 - 红外（IR）波长辐射或能量直接注入制品的系统。 这些目的可以包括在不同的工业，医疗，消费者或商业环境的范围内加热，升高或维持物品的温度，或刺激目标物品。 该系统特别适用于需要或受益于以特定选定波长照射或脉冲或注射辐射的能力的操作。 当以更高的速度和与目标的非接触环境运行时，该系统是特别有利的。
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14.发明授权Method and apparatus for the measurement and control of both the inside and outside surface temperature of thermoplastic preforms during stretch blow molding operations 有权用于在拉伸吹塑成型操作期间测量和控制热塑性预成型件的内外表面温度的方法和装置公开(公告)号：US07220378B2
公开(公告)日：2007-05-22
申请号：US10753014
申请日：2004-01-07
Applicant: Don W. Cochran , Steven D. Cech
Inventor： Don W. Cochran , Steven D. Cech
Abstract: A stretch blow molding system that condition preforms such that the temperature distribution within the cross-section of each preform is optimized prior to blow molding operations is provided. The system has a temperature measurement and control system capable of directly monitoring both the outside as well as inside surface temperature of preforms at different stages of transport throughout the thermal conditioning section of the system.
Abstract translation: 提供了一种拉伸吹塑成型系统，其将预成型件条件设定为使得在吹塑成型操作之前优化每个预型件横截面内的温度分布。 该系统具有温度测量和控制系统，其能够直接监测在系统的整个热调节部分的不同运输阶段的预制件的外部温度和内部表面温度。
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公开(公告)号：US06967716B1
公开(公告)日：2005-11-22
申请号：US10018267
申请日：2000-04-21
Applicant: Don W. Cochran , Steven D. Cech
Inventor： Don W. Cochran , Steven D. Cech
CPC classification number: G01N21/31 , G01N21/3563 , G01N21/9036 , G01N21/9081 , G01N2021/3155
Abstract: This invention relates to an apparatus and method for inspecting multi-layer plastic containers (10). More particularly, the invention relates to such an apparatus and method whereby optical energy absorbing compounds are added to the materials comprising the layer(s) of the container (10) to facilitate inspection thereof. Apparatus comprises a sensor unit (40), an illumination unit (30) for illuminating a portion of electromagnetic spectrum at a near IR wavelength to an inspection zone (20) which is located between the sensor unit (40) and the illumination unit (30). A processing unit (50) which receives an output of the sensor unit (40) and determines the attributes of the multilayer plastic containers (10).
Abstract translation: 本发明涉及一种用于检查多层塑料容器（10）的装置和方法。 更具体地说，本发明涉及这样一种装置和方法，其中光学能量吸收化合物被添加到包含容器（10）的层的材料中以便于检查。 设备包括传感器单元（40），用于将近红外波长的电磁光谱的一部分照射到位于传感器单元（40）和照明单元（30）之间的检查区（20）的照明单元（30） ）。 一种接收传感器单元（40）的输出并确定多层塑料容器（10）的属性的处理单元（50）。
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Patent Agency Ranking16.发明授权
公开(公告)号：US5936353A
公开(公告)日：1999-08-10
申请号：US627211
申请日：1996-04-03
Applicant: James E. Triner , Steven D. Cech
Inventor： James E. Triner , Steven D. Cech
CPC classification number: F21V29/74 , F21V29/004 , F21V29/763 , F21V5/04 , G01N21/8806 , H01L25/0753 , H01L33/648 , F21Y2101/00 , H01L2224/48091 , H01L33/645
Abstract: A solid-state lighting unit for automated visual inspection includes a high-density array of light emitting diodes. The packing density of said diode array being limited only by the physical size of the light emitting diode chips and the ability to perform die and wire bond operations on the bare chips. Each diode is disposed on an electrically insulated, thermally conductive base unit. The base unit is, in turn, in a thermally conductive path with a heat dissipator. The provisions made to ensure a thermally conductive path from the individual light emitting diode chips to the heat dissipator combined with the high chip packing densities work together to create a solid-state lighting array capable of producing extremely high illumination fields when operated in either pulsed or continuous current mode.
Abstract translation: 用于自动目视检查的固态照明单元包括高密度发光二极管阵列。 所述二极管阵列的封装密度仅由发光二极管芯片的物理尺寸限制，并且能够对裸芯片进行裸片和引线键合操作。 每个二极管设置在电绝缘的导热基座上。 基座单元又是带有散热器的导热路径。 确保从单个发光二极管芯片到散热器的导热路径与高芯片封装密度相结合的规定一起工作，以产生固态照明阵列，其能够在以脉冲或 连续电流模式。
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公开(公告)号：US11072094B2
公开(公告)日：2021-07-27
申请号：US11351030
申请日：2006-02-09
Applicant: Don W. Cochran , Steven D. Cech , Noel Edward Morgan
Inventor： Don W. Cochran , Steven D. Cech , Noel Edward Morgan
IPC: B29C49/68 , B29B13/02 , A23L5/10 , A23L5/30 , A23L3/005 , A23L3/26 , B29C49/64 , B29C49/78 , H05B3/00 , B29C35/08 , B29C49/06
Abstract: A system for direct injection of selected thermal-infrared (IR) wavelength radiation or energy into articles for a wide range of processing purposes is provided. These purposes may include heating, raising or maintaining the temperature of articles, or stimulating a target item in a range of different industrial, medical, consumer, or commercial circumstances. The system is especially applicable to operations that require or benefit from the ability to irradiate at specifically selected wavelengths or to pulse or inject the radiation. The system is particularly advantageous when functioning at higher speeds and in a non-contact environment with the target.
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公开(公告)号：US10857722B2
公开(公告)日：2020-12-08
申请号：US11448630
申请日：2006-06-07
Applicant: Don W. Cochran , Steven D. Cech , Noel Edward Morgan , Denwood F. Ross, III
Inventor： Don W. Cochran , Steven D. Cech , Noel Edward Morgan , Denwood F. Ross, III
Abstract: A laser diode based system for direct injection of selected thermal-infrared (IR) wavelength radiation or energy into articles for a wide range of processing purposes is provided. These purposes may include heating, raising or maintaining the temperature of articles, or stimulating a target item in a wide range of different industrial, medical, consumer, or commercial applications. The system is especially applicable to operations that require or benefit from the ability to irradiate at specifically selected wavelengths or to pulse or inject the radiation. The system is particularly advantageous when functioning at higher speeds and in a non-contact environment with the target.
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19.发明授权Method and apparatus for providing patterned illumination fields for machine vision systems 有权用于为机器视觉系统提供图案化照明场的方法和装置公开(公告)号：US08598557B2
公开(公告)日：2013-12-03
申请号：US10519180
申请日：2003-06-20
Applicant: Don W. Cochran , Steven D. Cech , Thomas H. Palombo , Michael L. Yoder , Jesse C. Booher , Terry L. Graves
Inventor： Don W. Cochran , Steven D. Cech , Thomas H. Palombo , Michael L. Yoder , Jesse C. Booher , Terry L. Graves
CPC classification number: G01N21/8806
Abstract: This application relates to an apparatus and method for providing patterned illumination fields for use within process control and article inspection applications. More specifically, it pertains to the use of patterned illuminators to enable visual surface inspection of polished objects such as ball bearings. The use of patterned illuminators properly disposed in relation to a polished part under inspection allows small surface imperfections such as scratches and pits to become visible against the normal surface background. The use of carefully engineered illuminators facilitates advantageous defect-site scattering from generally dark field sources. The patterned nature of the illuminators defined by this invention allows the complete surface of three-dimensional parts to be effectively highlighted using dark field illumination fields.
Abstract translation: 本申请涉及一种用于提供在过程控制和物品检查应用中使用的图案化照明场的装置和方法。 更具体地说，它涉及图案化照明器的使用以使得诸如球轴承之类的抛光物体的视觉表面检查。 相对于被检查的抛光部分适当地设置的图案照明器的使用允许诸如划痕和凹坑的小表面缺陷对于正常表面背景变得可见。 使用精心设计的照明器有助于从一般暗场光源获得有利的缺陷点散射。 由本发明限定的照明器的图案性质允许使用暗场照明场有效地突出显示三维部分的完整表面。
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公开(公告)号：US07946706B2
公开(公告)日：2011-05-24
申请号：US11351368
申请日：2006-02-10
Applicant: Steven D. Cech , Aaron V. Weber
Inventor： Steven D. Cech , Aaron V. Weber
CPC classification number: G02B7/021 , A61B3/1208 , A61B3/125 , A61F9/007 , G02B21/0012
Abstract: This invention is directed towards ophthalmic lenses used to assist during vitreoretinal surgery. More specifically, it is directed towards ophthalmic lenses that are constructed to generate a high-resolution image of the retinal surface during surgery while maintaining a minimal mechanical envelop all while using materials and assembly methods compatible with autoclave sterilization techniques.
Abstract translation: 本发明涉及用于在玻璃体视网膜手术期间辅助的眼科镜片。 更具体地，它涉及眼科镜片，其构造成在手术期间产生视网膜表面的高分辨率图像，同时在使用与高压灭菌技术相容的材料和组装方法的同时保持最小的机械包封。
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