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51. 发明授权

US08866099B2 Radiographic detector arrays including scintillators and methods for same 有权
标题翻译：射线检测器阵列包括闪烁体及其相同的方法
公开(公告)号：US08866099B2
公开(公告)日：2014-10-21
申请号：US13798244
申请日：2013-03-13
申请人： Timothy J. Tredwell , Gregory N. Heiler
发明人： Timothy J. Tredwell , Gregory N. Heiler
IPC分类号： H01L27/146 , H01L31/18 , G01T1/20
CPC分类号： G01T1/208 , G01N23/04 , G01T1/20 , G01T1/2006 , G01T1/2018 , H01L27/146 , H01L27/14663 , H01L27/14689 , H01L31/18
摘要： A projection radiographic imaging apparatus includes an imaging array with imaging pixels formed over an insulating substrate. A scintillator converts radiographic radiation to photoelectric radiation proximate to the imaging array. A dielectric layer disposed between the scintillator and the imaging array has a dielectric constant less than 3.0. A continuous or patterned anti-static layer disposed between the imaging array and the scintillator is connected to one or more conductive traces in the imaging array.
摘要翻译：投影放射线照相成像装置包括具有形成在绝缘基板上的成像像素的成像阵列。闪烁体将射线照相辐射转换成靠近成像阵列的光电辐射。布置在闪烁体和成像阵列之间的介电层的介电常数小于3.0。设置在成像阵列和闪烁体之间的连续或图案化的抗静电层连接到成像阵列中的一个或多个导电迹线。

52. 发明授权

US08558929B2 Imaging array for multiple frame capture 有权
标题翻译：用于多帧捕获的成像阵列
公开(公告)号：US08558929B2
公开(公告)日：2013-10-15
申请号：US11613394
申请日：2006-12-20
申请人： Timothy J. Tredwell
发明人： Timothy J. Tredwell
IPC分类号： H04N3/14 , G01T1/24
CPC分类号： H04N5/37452 , H04N5/3741
摘要： An imaging array has a plurality of pixel sites (22), each having a photosensing element (24) providing a variable signal in response to incident radiation. A first frame storage circuit (46a) is electrically coupled to the photosensing element and has a first charge storage element for storing a first photosensing element signal and a first switching element (26) to switch the photosensing element to the first frame storage circuit. A second switching element (26) switches the first charge storage element (32) for reading the signal stored. A second frame storage circuit (46b) is electrically coupled to the photosensing element and has a second charge storage element for storing a second signal. A third switching element (26) switches the photosensing element to the second frame storage circuit. A fourth switching element (26) switches the second charge storage element for reading the signal stored.
摘要翻译：成像阵列具有多个像素位置（22），每个像素位置（22）具有响应入射辐射提供可变信号的光敏元件（24）。第一帧存储电路（46a）电耦合到光敏元件，并且具有用于存储第一光敏元件信号的第一电荷存储元件和用于将光敏元件切换到第一帧存储电路的第一开关元件（26）。第二开关元件（26）切换第一电荷存储元件（32）以读取存储的信号。第二帧存储电路（46b）电耦合到光敏元件，并具有用于存储第二信号的第二电荷存储元件。第三开关元件（26）将光敏元件切换到第二框架存储电路。第四开关元件（26）切换第二电荷存储元件以读取所存储的信号。

53. 发明授权

US08558185B2 Digital radiographic detector array including spacers and methods for same 有权
标题翻译：数字放射线检测器阵列，包括间隔物及其方法
公开(公告)号：US08558185B2
公开(公告)日：2013-10-15
申请号：US12973991
申请日：2010-12-21
申请人： Timothy J. Tredwell
发明人： Timothy J. Tredwell
IPC分类号： G01T1/20
CPC分类号： H01L27/14663 , H01L27/14603
摘要： Embodiments relate to detector imaging arrays with scintillators (e.g., scintillating phosphor screens) mounted to imaging arrays. For example, the detector arrays comprise spacers to define a space between or separate the scintillator from the imaging array and a component of the imaging array is formed over the spacers. Embodiments according to present teachings can provide projection radiographic imaging apparatuses and methods including increased fill factors. Embodiments according to present teachings can provide projection radiographic imaging apparatuses, including a scintillator, an imaging array including a plurality of pixels formed over a substrate, and a plurality of spacers disposed between an active surface of the imaging array and the scintillator, where a component of the imaging array is over at least one of the spacers. The spacers can adjust light transmittance between the imaging array and the scintillator.
摘要翻译：实施例涉及具有安装到成像阵列的闪烁体（例如闪烁荧光屏）的检测器成像阵列。例如，检测器阵列包括间隔物，以限定闪烁体与成像阵列之间的间隔，并且将成像阵列的部件形成在间隔物上。根据本教导的实施例可以提供投影放射线成像设备和包括增加填充因子的方法。根据本发明的实施例可以提供投影放射线照相成像设备，包括闪烁体，包括形成在衬底上的多个像素的成像阵列，以及设置在成像阵列的有效表面和闪烁体之间的多个间隔件，其中，的成像阵列在至少一个间隔物之上。间隔物可以调节成像阵列和闪烁体之间的透光率。

54. 发明授权

US08252617B2 Continuous large area imaging and display arrays using readout arrays fabricated in silicon-on-glass substrates 有权
标题翻译：使用在硅玻璃基板上制造的读出阵列的连续大面积成像和显示阵列
公开(公告)号：US08252617B2
公开(公告)日：2012-08-28
申请号：US13357694
申请日：2012-01-25
申请人： Timothy J. Tredwell
发明人： Timothy J. Tredwell
IPC分类号： H01L21/00
CPC分类号： H01L31/101 , H01L27/14632 , H01L27/14663 , H01L27/14687 , H01L31/115
摘要： A vertically-integrated image sensor is proposed with the performance characteristics of single crystal silicon but with the area coverage and cost of arrays fabricated on glass. The image sensor can include a backplane array having readout elements implemented in silicon-on-glass, a frontplane array of photosensitive elements vertically integrated above the backplane, and an interconnect layer disposed between the backplane array and the image sensing array. Since large area silicon-on-glass backplanes are formed by tiling thin single-crystal silicon layers cleaved from a thick silicon wafer side-by-side on large area glass gaps between the tiled silicon backplane would normally result in gaps in the image captured by the array. Therefore, embodiments further propose that the pixel pitch in both horizontal and vertical directions of the frontplane be larger than the pixel pitch of the backplane, with the pixel pitch difference being sufficient that the frontplane bridges the gap between backplane tiles.
摘要翻译：提出了一种垂直集成的图像传感器，其具有单晶硅的性能特性，但具有在玻璃上制造的阵列的面积覆盖和成本。图像传感器可以包括具有实现在玻璃上玻璃上的读出元件的背板阵列，垂直集成在背板上方的感光元件的前平面阵列，以及布置在背板阵列和图像感测阵列之间的互连层。由于大面积的硅玻璃背板是通过在平铺的硅背板之间的大面积玻璃间隙上平铺从厚硅晶片并排分离的薄的单晶硅层而形成的，通常会导致图像中的间隙阵列。因此，实施例进一步提出，前平面的水平和垂直方向上的像素间距大于背板的像素间距，像素间距差足以使前平面桥接背板瓦片之间的间隙。

55. 发明申请

US20120168633A1 APPARATUS AND METHODS FOR HIGH PERFORMANCE RADIOGRAPHIC IMGAGING ARRAY INCLUDING REFELCTIVE CAPABILTIY 有权
标题翻译：高性能射线捕获阵列的装置和方法，包括反射能力
公开(公告)号：US20120168633A1
公开(公告)日：2012-07-05
申请号：US12982940
申请日：2010-12-31
申请人： Timothy J. Tredwell
发明人： Timothy J. Tredwell
IPC分类号： G01T1/20 , G01T1/24
CPC分类号： G01T1/2018
摘要： Embodiments of methods/apparatus according to the application can include radiographic imaging device comprising an imaging array of pixels or a plurality of photosensors including a first side to receive light from a scintillator and a second side to pass second light responsive to impingement of the scintillator light and a reflective layer configured to reflect third light responsive to impingement of the second light. Exemplary photosensors can absorb a prescribed amount of the scintillator light received through a first transparent side and the third light received through a second transparent side. Exemplary reflective arrangements can be selected based upon scintillotor emission characteristics and/or photosensor absorption characteristics. Embodiments of radiographic detector arrays and methods can reduce photosensor thickness to reduce noise, reduce image lag and/or increase charge capacity. Embodiments can maintain the quantum efficiency of a reduced thickness photosensor.
摘要翻译：根据本申请的方法/装置的实施例可以包括包括像素的成像阵列或多个光电传感器的放射线照相成像装置，所述成像阵列包括第一侧以接收来自闪烁体的光，并且第二侧响应于闪烁体光的撞击而传递第二光以及反射层，被配置为响应于所述第二光的撞击而反射第三光。示例性光电传感器可以吸收通过第一透明侧接收的规定量的闪烁体光，并且通过第二透明侧吸收第三光。可以基于闪烁扫描仪发射特性和/或光电传感器吸收特性来选择示例性的反射布置。放射线检测器阵列和方法的实施例可以降低光电传感器厚度以减少噪声，降低图像滞后和/或增加电荷容量。实施例可以保持减小厚度光电传感器的量子效率。

56. 发明申请

US20120018627A1 DIGITAL RADIOGRAPHIC IMAGING ARRAYS WITH REDUCED NOISE 有权
标题翻译：数字无线电成像阵列具有减少的噪音
公开(公告)号：US20120018627A1
公开(公告)日：2012-01-26
申请号：US12840518
申请日：2010-07-21
申请人： Timothy J. Tredwell , Gregory N. Heiler
发明人： Timothy J. Tredwell , Gregory N. Heiler
IPC分类号： G01D18/00 , G01T1/20
CPC分类号： H04N5/32 , H01L27/14663 , H04N5/357 , H04N5/361
摘要： Exemplary embodiments provide a radiographic array, flat detector panel and/or X-ray imaging apparatus including the same and/or methods for using the same or calibrating the same. Exemplary embodiments can reduce or address noise occurring in the optically sensitive pixels that is temporally not related to image data detected by the optically sensitive pixels or dark reference frames detected by the optically sensitive pixels. Exemplary embodiments can include a capacitive element in a calibration pixel coupled between a row conductive line and a column conductive line in an imaging array.
摘要翻译：示例性实施例提供了一种放射线照相阵列，平面检测器面板和/或包括其的X射线成像装置和/或使用该放射照相阵列或/或其校准方法。示例性实施例可以减少或解决在与由光敏像素检测的光敏像素或暗参考帧检测到的图像数据暂时无关的光敏像素中发生的噪声。示例性实施例可以包括耦合在成像阵列中的行导电线和列导电线之间的校准像素中的电容元件。

57. 发明授权

US07368207B2 Dynamic compensation system for maskless lithography 有权
标题翻译：无掩模光刻的动态补偿系统
公开(公告)号：US07368207B2
公开(公告)日：2008-05-06
申请号：US11396167
申请日：2006-03-31
申请人： Andrea S. Rivers , Timothy J. Tredwell , Robert H. Cuffney , James T. Stoops , Joshua M. Cobb
发明人： Andrea S. Rivers , Timothy J. Tredwell , Robert H. Cuffney , James T. Stoops , Joshua M. Cobb
IPC分类号： G03F9/00 , G03C5/00
CPC分类号： G03F9/7003 , G03F7/70291 , G03F7/70633 , G03F7/70791
摘要： A method for dynamically registering multiple patterned layers on a substrate (3) comprises: depositing a first layer on the substrate; printing a first pattern (20) on the first layer; depositing a second layer on the first pattern; and printing a second pattern on the second layer while dynamically detecting the first pattern to align the second pattern with the first pattern.
摘要翻译：用于在衬底（3）上动态地配准多个图案化层的方法包括：在衬底上沉积第一层; 在第一层上印刷第一图案（20）; 在第一图案上沉积第二层; 以及在所述第二层上印刷第二图案，同时动态地检测所述第一图案以使所述第二图案与所述第一图案对准。

58. 发明授权

US07341886B2 Apparatus and method for forming vias 有权
标题翻译：用于形成通孔的装置和方法
公开(公告)号：US07341886B2
公开(公告)日：2008-03-11
申请号：US11071702
申请日：2005-03-03
申请人： Ronald S. Cok , Timothy J. Tredwell , Dustin L. Winters , Andrea S. Rivers , Michael L. Boroson
发明人： Ronald S. Cok , Timothy J. Tredwell , Dustin L. Winters , Andrea S. Rivers , Michael L. Boroson
IPC分类号： H01L51/40 , H01L21/469
CPC分类号： H01L51/0017 , B23K26/12 , B23K26/1224 , B23K26/123 , B23K26/16 , H01L51/56
摘要： A method and apparatus for forming vias in one or more layers, comprising providing a vacuum chamber, one or more beams in the vacuum chamber. The array of directed beams located in alignment with a layer for ablating one or more areas of the layer for forming vias. A cold trap is also provided in the vacuum chamber that is in fixed alignment with respect to the one or more beams such that the ablated material condenses upon the cold trap at the time and location when the one or more vias is being formed.
摘要翻译：一种用于在一个或多个层中形成通孔的方法和装置，包括提供真空室，真空室中的一个或多个梁。定向束的阵列与用于烧蚀用于形成通孔的层的一个或多个区域的层对准。在真空室中还设有冷阱，该真空室相对于一个或多个梁固定对准，使得当形成一个或多个通孔时，消融的材料在冷阱处凝结在时间和位置。

59. 发明授权

US06628316B1 Printer with donor and receiver media supply trays each adapted to allow a printer to sense type of media therein, and method of assembling the printer and trays 失效
标题翻译：具有供体和接收器介质的打印机供应托盘，每个托盘适于允许打印机检测其中的介质类型，以及组装打印机和托盘的方法
公开(公告)号：US06628316B1
公开(公告)日：2003-09-30
申请号：US09667920
申请日：2000-09-22
申请人： Robert W. Spurr , Kurt M. Sanger , Babak Tehranchi , Timothy J. Tredwell
发明人： Robert W. Spurr , Kurt M. Sanger , Babak Tehranchi , Timothy J. Tredwell
IPC分类号： G01D1524
CPC分类号： B65H1/266 , B41J11/48 , B41J13/009 , B41J13/103 , B41J17/32 , B65H2405/311 , B65H2511/40 , B65H2557/10 , B65H2220/01
摘要： A printer with donor and receiver media supply trays each adapted to allow a printer to sense type of media therein, and method of assembling the printer and trays. Donor and receiver media supply trays to be loaded into the printer are adapted to allow the printer to sense type of media therein. Each supply tray comprises a tray body having a supply of the media (i.e., donor or receiver) therein. A transceiver is disposed proximate the trays. The transceiver is capable of transmitting a first electromagnetic field and sensing a second electromagnetic field A first transponder is integrally connected to the receiver supply tray and has encoded data previously stored therein indicative of the type of receiver media. A second transponder is integrally connected to the donor supply tray and also has encoded data previously stored therein indicative of the type of donor media. Each transponder is capable of receiving the first electromagnetic field to power the transponder and then generating the second electromagnetic field as the transponder is powered. The second electromagnetic field is characteristic of the data previously stored in the transponder and is indicative of type of media contained within the tray. Data stored in the receiver tray transponder attached to the receiver supply tray is necessarily different from data stored in the donor tray transponder. The printer then operates in accordance with the data sensed by the transceiver to produce quality prints consistent with the type of donor and receiver being used.
摘要翻译：具有供体和接收介质的打印机供应托盘，每个托盘适于允许打印机检测其中的介质类型，以及组装打印机和托盘的方法。供应和接收介质供应托盘要装入打印机适合允许打印机检测其中的介质类型。每个供应托盘包括具有其中的介质（即，供体或接收器）的供应的托盘主体。收发器设置在托盘附近。收发器能够发送第一电磁场并感测第二电磁场。第一应答器一体地连接到接收器供应托盘，并且具有先前存储的指示接收器介质类型的编码数据。第二应答器一体地连接到供体供料托盘，并且还具有编码之前存储的指示供体介质类型的数据。每个应答器能够接收第一电磁场以对应答器供电，然后在应答器供电时产生第二电磁场。第二电磁场是先前存储在应答器中的数据的特征，并且表示包含在托盘内的介质的类型。存储在连接到接收器供纸盒的接收器托盘转发器中的数据必须与存储在供体托盘转发器中的数据不同。然后，打印机根据收发器感测的数据进行操作，以产生与正在使用的供体和接收器类型一致的质量打印。

60. 发明授权

US06363239B1 Print having attached audio data storage and method of providing same 失效
标题翻译：打印具有附加的音频数据存储和提供相同的方法
公开(公告)号：US06363239B1
公开(公告)日：2002-03-26
申请号：US09372442
申请日：1999-08-11
申请人： Lee W. Tutt , Robert W. Spurr , Babak Tehranchi , Kurt M. Sanger , Timothy J. Tredwell
发明人： Lee W. Tutt , Robert W. Spurr , Babak Tehranchi , Kurt M. Sanger , Timothy J. Tredwell
IPC分类号： G09B500
CPC分类号： G03B31/06 , G03B2217/242 , G03B2217/246
摘要： A print having attached audio data storage and method of providing same. A print, generated by an image processing apparatus, has an attached memory with recorded audio data related to the print, which memory allows contactless access to the data using an electromagnetic frequency signal. A transceiver communicates with a transponder that is attached to the print substrate and is integrally coupled to the memory. The transponder is capable of receiving a first electromagnetic frequency from the transceiver and deriving power and address information from the first frequency, then generating a second electromagnetic frequency in response, where the second electromagnetic frequency is characteristic of the recorded audio data stored in memory.
摘要翻译：具有附加音频数据存储器的打印和提供它的方法。由图像处理装置生成的打印具有附加的存储器，其具有与打印相关的记录的音频数据，该存储器允许使用电磁频率信号非接触地访问数据。收发器与附接到打印基板的转发器进行通信，并且一体地耦合到存储器。应答器能够从收发机接收第一电磁频率，并且从第一频率导出功率和地址信息，然后响应地产生第二电磁频率，其中第二电磁频率是存储在存储器中的记录音频数据的特征。

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