公开(公告)号：US5089081A

公开(公告)日：1992-02-18

申请号：US628289

申请日：1990-12-17

Applicant: Mark D. Bedzyk

Inventor： Mark D. Bedzyk

IPC: G02B7/00 ,  G02B5/09 ,  G02B7/182 ,  G02B7/198 ,  G02B26/12 ,  G11B7/12 ,  G11B7/22

CPC classification number: G11B7/12 ,  G02B26/121 ,  G02B5/09 ,  G02B7/1821 ,  G11B7/22 ,  Y10T156/1744

Abstract: An adjustable pad assembly is used for aligning a polygon of a laser optical system that is supported by a housing and requires precise alignment with respect to a base for proper operation of the optical system. A plurality of the adjustable pad assemblies are located between the base and the housing. Each pad assembly includes a mounting plate that is positioned on the base of a fixture, and a bushing that is secured to the housing. A compressible ring surrounds a surface on the plate that receives an adhesive. The housing is adjusted relative to the base to align the polygon, and then held stationary until the adhesive cures to bond the mounting plate and bushing together.

公开(公告)号：US07495226B2

公开(公告)日：2009-02-24

申请号：US11441584

申请日：2006-05-26

Applicant: Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

Inventor： Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

IPC: H01L27/146

CPC classification number: G01T1/20

Abstract: A digital radiography detector includes a housing having first and second spaced planar members and four side walls defining a cavity. A radiographic image detector assembly is mounted within the cavity for converting a radiographic image to an electronic radiographic image. The detector assembly includes a detector array mounted on a stiffener. A shock absorbing elastomer assembly is located within the cavity for absorbing shock to the detector array/stiffener in directions perpendicular to and parallel to the detector array/stiffener.

Abstract translation: 数字放射线检测器包括具有第一和第二间隔开的平面构件和限定空腔的四个侧壁的壳体。 放射线照相图像检测器组件安装在腔内，用于将放射照相图像转换成电子放射照相图像。 检测器组件包括安装在加强件上的检测器阵列。 减震弹性体组件位于空腔内，用于在与检测器阵列/加强件垂直并平行的方向上吸收检测器阵列/加强件的冲击。

公开(公告)号：US06777025B2

公开(公告)日：2004-08-17

申请号：US10325118

申请日：2002-12-20

Applicant: Mark D. Bedzyk

Inventor： Mark D. Bedzyk

IPC: B32B3100

CPC classification number: B41M5/38207 ,  H01L51/0013 ,  H01L51/0037 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0084 ,  H01L51/0085 ,  H01L51/0089 ,  H01L51/56 ,  Y10T156/1052 ,  Y10T156/1057 ,  Y10T156/12

Abstract: A method for tensioning unrolled donor substrate to facilitate transfer of organic material to form a layer on the unrolled donor substrate, comprising the steps of: delivering of a portion of the unrolled donor substrate from a roll to a frame disposed in an organic coating chamber, such frame defining an aperture; engaging the unrolled donor substrate and tensioning such material using a first clamp assembly associated with the frame; coating the tensioned donor substrate with an organic layer in the organic coating chamber; and cutting the unrolled tensioned portion of donor substrate into a sheet before or after it has been coated with organic material.

Abstract translation: 一种用于张紧展开的供体基底以促进有机材料的转移以在展开的供体基底上形成层的方法，包括以下步骤：将一部分未展开的供体基材从辊递送到设置在有机涂层室中的框架， 这种框架限定孔; 使用展开的供体基板接合并使用与所述框架相关联的第一夹具组件张紧所述材料; 在有机涂层室中用有机层涂覆张紧的施主衬底; 并且在已经涂覆有机材料之前或之后将供体衬底的展开的张紧部分切割成片。

公开(公告)号：US6151171A

公开(公告)日：2000-11-21

申请号：US281898

申请日：1999-03-31

Applicant: Michael Kenin ,  James A. Schmieder ,  Mark D. Bedzyk ,  William T. Goosey ,  Dean A. Johnson

Inventor： Michael Kenin ,  James A. Schmieder ,  Mark D. Bedzyk ,  William T. Goosey ,  Dean A. Johnson

IPC: G02B7/08 ,  G02B7/04 ,  G02B7/10 ,  G02B13/18 ,  G02B15/14 ,  G02B15/163

CPC classification number: G02B15/163 ,  G02B7/102

Abstract: It is an object of the present invention to provide a very compact zoom assembly with a minimum number of parts. Another object of this invention is to provide a zoom assembly which does not require guide rods and utilizes with only one motor for both zooming and focusing. Briefly summarized, according to one aspect of the present invention, a zoom assembly includes a zoom lens defining an optical axis. This zoom lens is capable of operating in a plurality of different zoom positions and of focus adjustment for different object distances in each of the zoom positions. The zoom positions are (i) two extreme zoom positions (a wide angle position and a telephoto position), and (ii) a plurality of intermediate zoom positions. The zoom lens includes at least a first movable lens group and a second movable lens group. These first and second lens group are separated from one another by a variable distance. The first and second movable lens groups move (i) together, at the same speed and direction in order to focus at one of the extreme zoom positions and at an adjacent intermediate zoom position; and (ii) differentially in order to focus at another one of the extreme zoom positions.

Abstract translation: 本发明的目的是提供一种具有最小数量的部件的非常紧凑的变焦组件。 本发明的另一个目的是提供一种变焦组件，其不需要导杆并且仅利用一个电动机来进行变焦和聚焦。 简单总结，根据本发明的一个方面，变焦组件包括限定光轴的变焦透镜。 该变焦透镜能够在多个变焦位置中进行操作，并且可以在每个变焦位置中对不同物体距离进行焦点调整。 变焦位置是（i）两个极端变焦位置（广角位置和望远位置），和（ii）多个中间变焦位置。 变焦透镜至少包括第一可移动透镜组和第二可移动透镜组。 这些第一透镜组和第二透镜组彼此间隔可变距离。 第一和第二可移动透镜组以相同的速度和方向移动（i），以便聚焦在极端变焦位置之一和相邻的中间变焦位置处; 和（ii）差异化以便聚焦在另一个极端变焦位置。

公开(公告)号：US5970597A

公开(公告)日：1999-10-26

申请号：US78296

申请日：1998-05-13

Applicant: Mark D. Bedzyk ,  Douglass L. Blanding

Inventor： Mark D. Bedzyk ,  Douglass L. Blanding

IPC: H04N1/113 ,  G02B26/12 ,  H04N1/12 ,  B25B27/14 ,  H04N1/21

CPC classification number: G02B26/12 ,  G02B26/121 ,  H04N1/12 ,  H04N2201/0448 ,  Y10T29/49895 ,  Y10T29/49904 ,  Y10T29/53978

Abstract: According to a precision assembly technique, a first subassembly is precisely aligned relative to a plurality of alignment features in an alignment fixture and at least three non-coplanar flexures having complementary alignment features are located with respect to corresponding alignment features on the alignment fixture and mechanically attached to the first subassembly. The first subassembly with the attached flexure sheets is removed from the alignment fixture and located with respect to a second subassembly having a plurality of alignment features identical to the alignment features in the alignment fixture using the alignment features on the second subassembly and the complementary alignment features on the flexure sheets to precisely align the first subassembly with the complementary alignment features on the second subassembly. The flexure sheets are then mechanically attached to the second subassembly, whereby the first and second subassemblies are aligned and rigidly connected to one another.

公开(公告)号：US08389944B2

公开(公告)日：2013-03-05

申请号：US13185625

申请日：2011-07-19

Applicant: Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

Inventor： Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

IPC: G01T1/20 ,  H01L27/146

CPC classification number: G01T1/20

Abstract: A digital radiography detector includes a housing having first and second spaced planar members and four side walls defining a cavity. A radiographic image detector assembly is mounted within the cavity for converting a radiographic image to an electronic radiographic image. The detector assembly includes a detector array mounted on a stiffener. A shock absorbing elastomer assembly is located within the cavity for absorbing shock to the detector array/stiffener in directions perpendicular to and parallel to the detector array/stiffener.

公开(公告)号：US20090122959A1

公开(公告)日：2009-05-14

申请号：US12354839

申请日：2009-01-16

Applicant: Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

Inventor： Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

IPC: H05G1/08

CPC classification number: G01T1/20

Abstract: A digital radiography detector includes a housing and a radiographic image detector assembly. The housing has a first and second spaced planar members and four side walls defining a cavity. The radiographic image detector assembly is mounted within the cavity for converting a radiographic image to an electronic radiographic image. The detector assembly includes a scintillator screen and a detector array, and the detector assembly is bonded to the first planar member of the housing.

Abstract translation: 数字放射线检测器包括壳体和射线照相图像检测器组件。 壳体具有限定腔的第一和第二间隔开的平面构件和四个侧壁。 放射线照相图像检测器组件安装在腔内，用于将放射照相图像转换成电子放射照相图像。 检测器组件包括闪烁体屏幕和检测器阵列，并且检测器组件结合到壳体的第一平面构件。

公开(公告)号：US07418079B2

公开(公告)日：2008-08-26

申请号：US11419848

申请日：2006-05-23

Applicant: Jay S. Schildkraut ,  Mark D. Bedzyk ,  Shoupu Chen ,  Timothy J. Wojcik

Inventor： Jay S. Schildkraut ,  Mark D. Bedzyk ,  Shoupu Chen ,  Timothy J. Wojcik

IPC: A61N5/10 ,  H05G1/02 ,  H05G1/00

CPC classification number: A61N5/1049 ,  A61N5/1069 ,  A61N2005/1061

Abstract: A method and apparatus for delivering therapeutic radiation (112) to a radiotherapy target (119) in a patient (114) includes a diagnostic X-ray source (124, 125) connected to a treatment couch (116), facing a first side of the patient. An imaging device (118) is connected to the treatment couch facing a second side of the patient. The diagnostic X-ray source and the imaging device move in lockstep with movement of the treatment couch. The patient is in a fixed position relative to the treatment couch.

Abstract translation: 用于将治疗辐射（112）递送到患者（114）中的放射治疗靶（119）的方法和装置包括连接到治疗床（116）的诊断X射线源（124,125），所述诊断X射线源面向第 患者。 成像装置（118）连接到面向患者第二侧的治疗沙发。 诊断X射线源和成像装置在处理床的移动中移动。 患者处于相对于治疗床的固定位置。

公开(公告)号：US07367733B2

公开(公告)日：2008-05-06

申请号：US11069416

申请日：2005-03-01

Applicant: Mark D. Bedzyk ,  Jeffrey R. Hawver

Inventor： Mark D. Bedzyk ,  Jeffrey R. Hawver

IPC: B41J11/58 ,  B41J13/10

CPC classification number: B65H5/062 ,  B41J13/025 ,  B65H2220/09 ,  B65H2403/51 ,  B65H2404/14 ,  B65H2515/30 ,  B65H2801/39 ,  B65H2220/02

Abstract: An apparatus for transporting a sheet recording medium (12) has an entrance drive roller (16) paired with a corresponding entrance pressure roller (18) to form an entrance nip (14) for transporting the sheet recording medium (12) into a scanning section (20) between the entrance nip (14) and an exit nip (24). The exit nip (24) is formed by an exit drive roller (26) with a corresponding exit pressure roller (28) for transporting the recording medium (12) out from the scanning section (20). At each end of the entrance pressure roller (18), an entrance pressure roller actuation arm (120) actuates the entrance pressure roller (18) to exert variable force against the entrance drive roller (16). At each end of the exit pressure roller (28), an exit pressure roller actuation arm (130) actuates the exit pressure roller (28) to exert variable force against the exit drive roller (26).

Abstract translation: 用于输送片材记录介质（12）的装置具有与相应的入口压力辊（18）成对的入口驱动辊（16），以形成用于将片材记录介质（12）输送到扫描部分 （20）在入口压区（14）和出口压区（24）之间。 出口压区（24）由出口驱动辊（26）与相应的出口压力辊（28）形成，用于将记录介质（12）从扫描部分（20）输出。 在入口压力辊（18）的每一端，入口压力辊致动臂（120）致动入口压力辊（18），以对入口驱动辊（16）施加可变的力。 在出口压力辊（28）的每一端，出口压力辊致动臂（130）致动出口压力辊（28），以对出口驱动辊（26）施加可变的力。

公开(公告)号：US20070272873A1

公开(公告)日：2007-11-29

申请号：US11441584

申请日：2006-05-26

Applicant: Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

Inventor： Bradley S. Jadrich ,  Timothy A. Peter ,  Sreeram Dhurjaty ,  Jeffery R. Hawver ,  Mark D. Bedzyk

IPC: G01T1/20

CPC classification number: G01T1/20

Abstract: A digital radiography detector includes a housing having first and second spaced planar members and four side walls defining a cavity. A radiographic image detector assembly is mounted within the cavity for converting a radiographic image to an electronic radiographic image. The detector assembly includes a detector array mounted on a stiffener. A shock absorbing elastomer assembly is located within the cavity for absorbing shock to the detector array/stiffener in directions perpendicular to and parallel to the detector array/stiffener.

Abstract translation: 数字放射线检测器包括具有第一和第二间隔开的平面构件和限定空腔的四个侧壁的壳体。 放射线照相图像检测器组件安装在腔内，用于将放射照相图像转换成电子放射照相图像。 检测器组件包括安装在加强件上的检测器阵列。 减震弹性体组件位于空腔内，用于在与检测器阵列/加强件垂直并平行的方向上吸收检测器阵列/加强件的冲击。