公开(公告)号：US20120076436A1

公开(公告)日：2012-03-29

申请号：US13313112

申请日：2011-12-07

申请人： Lou Dietz ,  Kurt Kuhlmann ,  Lokesh Tatke ,  Suraj Somwanshi ,  Christopher Todd ,  Glenn Stark ,  Barry Rodriguez ,  Gregory Loney ,  Bikash Sabata ,  Ronald L. Allen ,  Suhas Patil ,  Sujit Chivate ,  Prashanth Ravindran ,  Sanford Barsky

发明人： Lou Dietz ,  Kurt Kuhlmann ,  Lokesh Tatke ,  Suraj Somwanshi ,  Christopher Todd ,  Glenn Stark ,  Barry Rodriguez ,  Gregory Loney ,  Bikash Sabata ,  Ronald L. Allen ,  Suhas Patil ,  Sujit Chivate ,  Prashanth Ravindran ,  Sanford Barsky

IPC分类号： G06K9/36

CPC分类号： G02B21/365 ,  G02B21/0016 ,  G02B21/367 ,  H04N7/18

摘要： Provided herein are systems methods including a design of a microscope slide scanner for digital pathology applications which provides high quality images and automated batch-mode operation at low cost. The instrument architecture is advantageously based on a convergence of high performance, yet low cost, computing technologies, interfaces and software standards to enable high quality digital microscopy at very low cost. Also provided is a method based in part on a stitching method that allows for dividing an image into a number of overlapping tiles and reconstituting the image with a magnification without substantial loss of accuracy. A scanner is employed in capturing snapshot images. The method allows for overlapping images captured in consecutive snapshots.

公开(公告)号：US20060119844A1

公开(公告)日：2006-06-08

申请号：US11185430

申请日：2005-07-19

申请人： Louis Dietz ,  Christopher Todd

发明人： Louis Dietz ,  Christopher Todd

IPC分类号： G01N1/10

CPC分类号： B01L3/5025 ,  B01L3/5027 ,  B01L3/502707 ,  B01L3/502715 ,  B01L9/527 ,  B01L2200/025 ,  B01L2200/0684 ,  B01L2300/0816 ,  B01L2300/0887 ,  B01L2400/0406 ,  G01N21/03 ,  G01N21/05 ,  G01N21/11 ,  G01N21/253 ,  G01N21/278 ,  G01N21/645 ,  G01N2021/0346

摘要： A disposable cuvette cartridge for optical measurements is formed from three flexible thin layers. The middle layer is an adhesive sheet with cut out regions, typically between 30 and 50, serving as optical chambers bounded by the two outer layers. Inlet and vent holes in one of the outer sheets provide access to the optical chambers. At least one of the outer sheets is made of a material having low fluorescence, such as a cyclo-olefin copolymer. With its low background fluorescence, the cuvette cartridge is useful for high-throughput fluorescence measurements of biological samples.

公开(公告)号：US06984105B2

公开(公告)日：2006-01-10

申请号：US10791721

申请日：2004-03-04

申请人： Tom Clark ,  Gareth Holland ,  Paul Mansi ,  Christopher Todd

发明人： Tom Clark ,  Gareth Holland ,  Paul Mansi ,  Christopher Todd

IPC分类号： F01D17/16

CPC分类号： F04D29/563 ,  F01D17/162

摘要： Vane actuating apparatus for adjusting the angle of incidence of a set of variable angle vanes in a gas turbine engine comprises a plurality of vane actuator levers attached at one end to a respective vane and at the other end to an actuation arrangement for moving the vanes in unison. Each lever has an interlocking connection arrangement for pivotally connecting the lever with respect to its respective vane in such a way that the lever is capable of being attached and detached from the vane at a first angular position, and retained in interlocking engagement for pivotal movement at a second angular position or range of positions.

摘要翻译： 用于调节燃气涡轮发动机中的一组可变角度叶片的入射角的叶片致动装置包括多个叶片致动器杆，其一端连接到相应的叶片，另一端附接到致动装置，用于使叶片 一致 每个杠杆具有互锁连接装置，用于相对于其相应的叶片枢转地连接杠杆，使得杆能够在第一角度位置处与叶片相连接和分离，并且保持互锁啮合以用于枢转运动 第二角度位置或位置范围。