专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07605375B2 Multi-functional radiation/photon identifying and processing application specific integrated circuit and device 有权
标题翻译：多功能辐射/光子识别和处理应用专用集成电路和器件
公开(公告)号：US07605375B2
公开(公告)日：2009-10-20
申请号：US11790542
申请日：2007-04-26
申请人： Konstantinos Spartiotis , Tom Schulman , Anssi Leppanen
发明人： Konstantinos Spartiotis , Tom Schulman , Anssi Leppanen
IPC分类号： G01T1/24
CPC分类号： G01T1/17 , G01T1/2928
摘要： A radiation device includes a detector connected to a multi-functional radiation identifying and processing application specific integrated circuit. The detector includes a plurality of individual imaging cells, each imaging cell generating a charge in response to incident radiation events and outputting the generated charge at an imaging cell output. The application specific integrated circuit includes a different circuit connected respectively to a corresponding one of the imaging cell outputs, each circuit receiving and processing the generated charge received from the corresponding one imaging cell output. Each circuit includes a preamplifier for generating a voltage or current amplitude in response to the received charge, a counter, and a mode logic configured for setting the counter to perform, selectively, at least two of a) photon counting, b) analog to digital conversion of the one of the voltage amplitude and the current amplitude, and c) timing measurement of incident radiation events.
摘要翻译：辐射装置包括连接到识别和处理专用集成电路的多功能辐射的检测器。检测器包括多个单独的成像单元，每个成像单元响应于入射的辐射事件产生电荷并在成像单元输出端输出产生的电荷。应用专用集成电路包括分别连接到相应的一个成像单元输出的不同电路，每个电路接收并处理从相应的一个成像单元输出接收的生成的电荷。每个电路包括用于响应于所接收的电荷产生电压或电流幅度的前置放大器，计数器和配置用于设置计数器的模式逻辑，以选择性地执行a）光子计数中的至少两个，b）模拟数字电压幅度和电流幅度之一的转换，以及c）入射辐射事件的定时测量。

12. 发明申请

US20090232274A1 Single sensor multi-functional dental extra-oral x-ray imaging system and method 有权
标题翻译：单传感器多功能牙科口腔外X线成像系统及方法
公开(公告)号：US20090232274A1
公开(公告)日：2009-09-17
申请号：US12076039
申请日：2008-03-13
申请人： Konstantinos Spartiotis , Tuomas Pantsar
发明人： Konstantinos Spartiotis , Tuomas Pantsar
IPC分类号： A61B6/14
CPC分类号： A61B6/588 , A61B6/14 , A61B6/4441
摘要： A multi-functional dental extra-oral x-ray imaging system comprises a conventional x-ray source and manipulator to control the movement of the x-ray source by translating and rotating, a real time multiple frame producing x-ray imaging device and at least two different exposure profile programs, whereas one of such profiles produces a standard panoramic image and a second of such profiles produces an angled or transverse slice to a the panoramic image. A third exposure profile program produces a substantially linear projection of the human skull by combining two linear projections, one for the right and one for the left part of the head. The sensor is a linear direct conversion operating preferably in the frame mode and producing more than 100 fps.
摘要翻译：多功能牙科口腔外x射线成像系统包括常规x射线源和操纵器，以通过平移和旋转来控制X射线源的移动，实时多帧产生x射线成像装置，并且至少两个不同的曝光轮廓程序，而其中一个轮廓产生标准全景图像，并且这样的轮廓中的第二个轮廓产生与全景图像成角度或横向切片。第三曝光轮廓程序通过组合两个线性突起来产生人类头骨的基本线性投影，一个用于右侧，一个用于头部的左部。该传感器是线性直接转换，最好在帧模式下运行并产生大于100fps。

13. 发明申请

US20080019477A1 Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom 有权
标题翻译：具有不规则矩形形状和口腔牙科成像系统的放射成像装置
公开(公告)号：US20080019477A1
公开(公告)日：2008-01-24
申请号：US11819018
申请日：2007-06-25
申请人： Konstantinos Spartiotis , Tom Schulman
发明人： Konstantinos Spartiotis , Tom Schulman
IPC分类号： A61B6/14 , G01T1/24
CPC分类号： A61B6/14 , A61B6/466 , A61B6/547 , G01T1/2018 , G01T1/2928
摘要： A radiation imaging device includes plural individual detectors defining an irregular rectangular active area responsive to x-rays and with different widths along a length of the active area. The individual detectors may be of different rectangular shapes and mounted on a motherboard. The motherboard may be formed of a first module mounting a first of two individual detectors and a second module detachable connected to the first module and mounting a second of two individual detectors.
摘要翻译：辐射成像装置包括多个单独的检测器，其限定响应于x射线并沿着有效区域的长度具有不同宽度的不规则矩形有源区域。各个检测器可以具有不同的矩形形状并安装在母板上。主板可以由安装两个单独检测器中的第一个的第一模块和可拆卸地连接到第一模块并且安装两个单独检测器中的第二个的第二模块形成。

14. 发明授权

US09310495B2 Photon/energy identifying X-ray and gamma ray imaging device (“PID”) with a two dimensional array of pixels and system therefrom 有权
标题翻译：光子/能量识别具有二维像素阵列的X射线和γ射线成像装置（“PID”）
公开(公告)号：US09310495B2
公开(公告)日：2016-04-12
申请号：US13342277
申请日：2012-01-03
申请人： Konstantinos Spartiotis , Tuomas Pantsar , Charalampos Lampropoulos , Theofanis Orfanoudakis
发明人： Konstantinos Spartiotis , Tuomas Pantsar , Charalampos Lampropoulos , Theofanis Orfanoudakis
IPC分类号： G01T1/29 , G01T1/24 , H04N5/32 , H04N5/347 , H04N5/3745 , H04N5/378 , A61B6/00
CPC分类号： G01T1/247 , A61B6/4241 , G01T1/2928 , H04N5/32 , H04N5/347 , H04N5/3745 , H04N5/378
摘要： An photon (energy) identifying radiation imaging device, for imaging x-ray, gamma ray and charged radiation in medical, dental and industrial applications. The imaging device includes a detector substrate and a readout substrate. The detector substrate has a plurality of detector pixels and the readout substrate has a plurality of corresponding pixel readout circuits. Each pixel readout circuit has circuitry for processing an input analog signal and also has one or more buffers for temporarily storing values corresponding to the signal of at least two individual incoming radiation events. The readout substrate includes a digital controller having digital processing units for carrying out off-pixel digital signal processing and data/rate reduction prior to readout.
摘要翻译：用于识别放射线成像装置的光子（能量），用于医疗，牙科和工业应用中的x射线，γ射线和带电辐射的成像。成像装置包括检测器基板和读出基板。检测器基板具有多个检测器像素，并且读出基板具有多个相应的像素读出电路。每个像素读出电路具有用于处理输入模拟信号的电路，并且还具有一个或多个缓冲器，用于临时存储对应于至少两个独立的入射辐射事件的信号的值。读出基板包括具有数字处理单元的数字控制器，用于在读出之前执行离像数字信号处理和数据/速率降低。

15. 发明授权

US08850697B2 Method for manufacturing a radiation imaging panel comprising imaging tiles 有权
标题翻译：用于制造包括成像瓷砖的辐射成像面板的方法
公开(公告)号：US08850697B2
公开(公告)日：2014-10-07
申请号：US13336567
申请日：2011-12-23
申请人： Konstantinos Spartiotis , Pasi Laukka
发明人： Konstantinos Spartiotis , Pasi Laukka
IPC分类号： H05K3/30 , H01L25/04 , H01L23/544 , H01L27/146
CPC分类号： H01L25/041 , H01L23/544 , H01L25/167 , H01L27/14618 , H01L27/14636 , H01L27/14683 , H01L2223/5442 , H01L2223/54426 , H01L2223/54473 , H01L2223/5448 , H01L2924/0002 , H01L2924/1433 , Y10S438/975 , Y10T29/49002 , Y10T29/49126 , Y10T29/4913 , Y10T29/49133 , Y10T29/53174 , H01L2924/00
摘要： An automatic or semiautomatic method of assembly of radiation digital imaging tiles to form a one or two dimensional imaging panel whereby the imaging tiles are provided with alignment mark(s), inherent or specific, and a mother board or substrate is also provide with alignment mark(s) and the imaging tiles are mounted on the mother board by means of mechanical pick and place mechanism, whereby the distances of corresponding alignment mark are set to predetermined values, programmed in the automatic machine.
摘要翻译：一种用于组装辐射数字成像瓦片以形成一个或二维成像面板的自动或半自动方法，由此成像瓦片具有固有或特定的对准标记，并且母板或基板还提供对准标记并且通过机械拾放机构将成像瓦片安装在母板上，由此将对应的对准标记的距离设置为在自动机器中编程的预定值。

16. 发明授权

US08532254B2 Extra-oral digital panoramic dental X-ray imaging system 有权
标题翻译：口腔数字全景牙科X光成像系统
公开(公告)号：US08532254B2
公开(公告)日：2013-09-10
申请号：US12769102
申请日：2010-04-28
申请人： Tuomas Pantsar , Konstantinos Spartiotis
发明人： Tuomas Pantsar , Konstantinos Spartiotis
IPC分类号： A61B6/14 , H05G1/02 , H05G1/60
CPC分类号： A61B6/14
摘要： An extra-oral digital panoramic dental x-ray imaging system for multi-layer panoramic and transverse X-ray imaging providing with an X-ray source and a digital imaging device providing real time frame mode output and autofocusing. The X-ray source and imaging device are mounted in a mechanical manipulator defining the trajectory of a predetermined image layer. The imaging device communicates with a processor that generates a frames memory from which an image reconstruction mechanism composes the final images.
摘要翻译：一种用于多层全景和横向X射线成像的口腔外数字全景牙科X射线成像系统，提供X射线源和提供实时帧模式输出和自动对焦的数字成像设备。 X射线源和成像装置安装在限定预定图像层的轨迹的机械操纵器中。成像装置与生成帧存储器的处理器进行通信，图像重建机构从该存储器构成最终图像。

17. 发明授权

US07916833B2 Extra-oral digital panoramic dental X-ray imaging system 有权
标题翻译：口腔数字全景牙科X光成像系统
公开(公告)号：US07916833B2
公开(公告)日：2011-03-29
申请号：US12613558
申请日：2009-11-06
申请人： Tuomas Pantsar , Konstantinos Spartiotis
发明人： Tuomas Pantsar , Konstantinos Spartiotis
IPC分类号： A61B6/14 , G01N23/083
CPC分类号： A61B6/14
摘要： An extra-oral digital panoramic dental x-ray imaging system for multi-layer panoramic and transverse X-ray imaging provided with an X-ray source and a digital imaging device providing real time frame mode output and autofocusing. The X-ray source and imaging device are mounted in a mechanical manipulator defining the trajectory of a predetermined image layer. The imaging device communicates with a processor that generates a frames memory from which an image reconstruction mechanism composes the final images.
摘要翻译：一种用于多层全景和横向X射线成像的口腔外数字全景牙科X射线成像系统，其具有X射线源和提供实时帧模式输出和自动对焦的数字成像装置。 X射线源和成像装置安装在限定预定图像层的轨迹的机械操纵器中。成像装置与生成帧存储器的处理器进行通信，图像重建机构从该存储器构成最终图像。

18. 发明授权

US07741610B2 CdTe/CdZnTe radiation imaging detector and high/biasing voltage means 有权
标题翻译： CdTe / CdZnTe辐射成像检测器和高/偏置电压装置
公开(公告)号：US07741610B2
公开(公告)日：2010-06-22
申请号：US11933497
申请日：2007-11-01
申请人： Konstantinos Spartiotis , Tom Schulman , Tuomas Pantsar
发明人： Konstantinos Spartiotis , Tom Schulman , Tuomas Pantsar
IPC分类号： H01L27/146
CPC分类号： H01L31/02005 , H01L27/14636 , H01L27/14676 , H01L31/022408 , H01L31/0296 , H01L2224/45014 , H01L2224/45015 , H01L2224/45124 , H01L2224/45139 , H01L2224/45144 , H01L2224/45147 , H01L2224/45169 , H01L2224/4519 , H01L2224/4809 , H01L2224/48091 , H01L2924/00014 , H01L2924/00015 , H01L2924/20753 , H01L2924/20754 , H01L2924/20755 , H01L2924/20756 , H01L2924/20757 , H01L2924/20758 , H01L2924/20759 , H01L2924/2076
摘要： A CdTe or CdZnTe radiation imaging detector and high voltage bias part for applying a high voltage to the continuous electrode to ensure stable performance of the detector. The high voltage bias part includes conductors of >30 um diameter and preferably selected from a group of materials that do not oxidize easily or oxidize less than aluminium.
摘要翻译：用于向连续电极施加高电压的CdTe或CdZnTe辐射成像检测器和高电压偏压部件，以确保检测器的稳定性能。高压偏压部分包括>30μm直径的导体，并且优选地选自不易氧化或少于铝氧化的材料组。

19. 发明申请

US20060203959A1 DENTAL EXTRA-ORAL X-RAY IMAGING SYSTEM AND METHOD 有权
标题翻译：牙科外科X射线成像系统及方法
公开(公告)号：US20060203959A1
公开(公告)日：2006-09-14
申请号：US11277530
申请日：2006-03-27
申请人： Konstantinos Spartiotis , Tuomas Pantsar
发明人： Konstantinos Spartiotis , Tuomas Pantsar
IPC分类号： A61B6/14
CPC分类号： A61B6/14 , A61B6/466 , A61B6/5241 , A61B6/547 , G01T1/247 , G03B42/042 , G06T7/55 , G06T7/579 , G06T7/97 , G06T2207/10116 , G06T2207/30036 , H04N5/23238 , H04N5/32
摘要： A multi-layer dental panoramic and transverse x-ray imaging system includes an x-ray source; a digital imaging device capable of frame mode output with a sufficient frame rate; a mechanical manipulator having at least one rotational axis located in a position other than the focal point of the x-ray source; a position detection mechanism for detecting the camera position in 1D, 2D or 3D depending of the complexity of the trajectory; a final image reconstruction mechanism for reconstructing the final images out of the stored frames; a real time storage system such as RAM, hard drive or an drive array able to store all the frames captured during an exposure; and a digital processing unit capable of executing the reconstruction algorithm, such components being interconnected in operational arrangement. The system produces selectively dental panoramic x-ray images, dental transverse x-ray images and dental tomosynthetic 3D images from a frame stream produced by a high-speed, x-ray digital imaging device.
摘要翻译：多层牙科全景和横向X射线成像系统包括x射线源; 能够以足够的帧速率输出帧模式的数字成像装置; 机械操纵器，其具有至少一个位于除x射线源的焦点之外的位置的旋转轴; 位置检测机构，用于根据轨迹的复杂度来检测1D，2D或3D中的相机位置; 用于从存储的帧重建最终图像的最终图像重建机构; 诸如RAM，硬盘驱动器或能够存储在曝光期间捕获的所有帧的驱动器阵列的实时存储系统; 以及能够执行重建算法的数字处理单元，这些组件以操作布置相互连接。该系统从由高速x射线数字成像装置产生的帧流中选择性地生成牙齿全景X射线图像，牙齿横向X射线图像和牙科合成3D图像。

20. 发明授权

US08306181B2 Single sensor multi-functional dental extra-oral x-ray imaging system and method 有权
标题翻译：单传感器多功能牙科口腔外X线成像系统及方法
公开(公告)号：US08306181B2
公开(公告)日：2012-11-06
申请号：US12510346
申请日：2009-07-28
申请人： Konstantinos Spartiotis , Tuomas Pantsar , Henrik Viking Lohman
发明人： Konstantinos Spartiotis , Tuomas Pantsar , Henrik Viking Lohman
IPC分类号： G01N23/083 , G21K1/12
CPC分类号： A61B6/14 , A61B6/4441 , A61B6/588
摘要： A multi-functional dental extra-oral x-ray imaging system includes a conventional x-ray source and manipulator to control the movement of the x-ray source by translating and rotating, a real time multiple frame producing x-ray imaging device and at least two different exposure profile programs, whereas one of such profiles produces a standard panoramic image and a second of such profiles produces an angled or transverse slice to a the panoramic image. A third exposure profile program produces a substantially linear projection of the human skull by combining two linear projections, one for the right and one for the left part of the head. The sensor is a linear direct conversion operating preferably in the frame mode and producing more than 100 fps.
摘要翻译：多功能牙科口腔外x射线成像系统包括常规x射线源和操纵器，以通过平移和旋转来控制X射线源的移动，实时多帧产生X射线成像装置，并且至少两个不同的曝光轮廓程序，而其中一个轮廓产生标准全景图像，并且这样的轮廓中的第二个轮廓产生与全景图像成角度或横向切片。第三曝光轮廓程序通过组合两个线性突起来产生人类头骨的基本线性投影，一个用于右侧，一个用于头部的左部。该传感器是线性直接转换，最好在帧模式下运行并产生大于100fps。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式