专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07095567B2 Refractive block and imaging systems for use in automobiles 有权
$Refractive block and imaging systems for use in automobiles$
标题翻译：用于汽车的折射块和成像系统
公开(公告)号：US07095567B2
公开(公告)日：2006-08-22
申请号：US10919163
申请日：2004-08-16
申请人： John R. Troxell , Ronald M. Taylor
发明人： John R. Troxell , Ronald M. Taylor
IPC分类号： G02B27/14 , G02B17/00 , G02B3/00
CPC分类号： B60R1/00 , B60R2011/0026 , B60R2011/004 , B60R2300/106 , B60R2300/205 , B60R2300/804 , B60R2300/8053
摘要： A refractive block includes a light-entrance surface configured to be mounted in contact with a refractive boundary of a vehicle, and a light-exit surface wherein the refractive block is configured to refract an optical path of light corresponding to an imaged area and to direct the light to an image-sensing component.
摘要翻译：折射块包括配置为与车辆的折射边界接触的光入射表面和出射表面，其中折射块被配置为折射对应于成像区域的光的光路并且引导光到图像感测组件。

2. 发明授权

US5541478A Active matrix vacuum fluorescent display using pixel isolation 失效
标题翻译：有源矩阵真空荧光显示采用像素隔离
公开(公告)号：US5541478A
公开(公告)日：1996-07-30
申请号：US205462
申请日：1994-03-04
申请人： John R. Troxell , Marie I. Harrington
发明人： John R. Troxell , Marie I. Harrington
IPC分类号： H01J29/46 , H01J31/15 , H01J1/62
CPC分类号： H01J31/15 , H01J29/467 , H01J2201/30
摘要： An active matrix transistor array substrate for a reconfigurable vacuum fluorescent display comprising a set of individually addressable pixels and an isolation grid surrounding each pixel of the set and isolating each pixel of the set from all other pixels of the set. The isolation grid is especially advantageous in a high density active matrix display for preventing one pixel that is switched off from inhibiting a neighboring pixel that is switched on from fully illuminating.
摘要翻译：一种用于可重新配置的真空荧光显示器的有源矩阵晶体管阵列基板，包括一组单独可寻址的像素和围绕该组的每个像素的隔离栅格，并将该集合的每个像素与该集合的所有其它像素隔离。隔离栅格在高密度有源矩阵显示器中是特别有利的，用于防止关闭的一个像素禁止从完全照明接通的相邻像素。

3. 发明授权

US5130264A Method of making a thin film transistor 失效
标题翻译：制造薄膜晶体管的方法
公开(公告)号：US5130264A
公开(公告)日：1992-07-14
申请号：US763485
申请日：1991-09-23
申请人： John R. Troxell , Marie I. Harrington
发明人： John R. Troxell , Marie I. Harrington
IPC分类号： H01L21/762 , H01L21/336 , H01L21/84 , H01L29/78 , H01L29/786
CPC分类号： H01L29/66757 , H01L21/84 , H01L29/78636 , H01L29/78675 , Y10S148/053 , Y10S148/15
摘要： A thin film field effect transistor has an island of polysilicon on the surface of a substrate, preferably of an insulating material. A layer of silicon dioxide is on the surface of the substrate and surrounds the polysilicon island. The silicon dioxide layer is of substantially uniform thickness and contacts the edge of the polysilicon island. A gate insulator layer, preferably of silicon dioxide, of substantially uniform thickness is on the surface of the polysilicon island. A conductive gate, preferably of doped polysilicon, is on the gate insulator layer and extends across a portion of the polysilicon island. The portions of the polysilicon island at opposite sides of the gate are doped to form the source and drain of the transistor. The transistor is formed by applying a layer of polysilicon on the surface of a substrate and applying a mask over the portion of the polysilicon layer which is to form the island. The uncovered portion of the polysilicon layer is converted to silicon dioxide, such as by heating in an atmosphere containing oxygen. After removing the mask, the gate insulator layer is formed over the surface of the polysilicon island, and the gate is formed over the gate insulator.
摘要翻译：薄膜场效应晶体管在衬底的表面上具有优选为绝缘材料的多晶硅岛。二氧化硅层位于衬底的表面上并且围绕多晶硅岛。二氧化硅层具有基本均匀的厚度并且接触多晶硅岛的边缘。在多晶硅岛的表面上具有基本均匀厚度的栅极绝缘体层，优选二氧化硅。导电栅极，优选地是掺杂多晶硅，位于栅极绝缘体层上并延伸跨越多晶硅岛的一部分。在栅极的相对侧的多晶硅岛的部分被掺杂以形成晶体管的源极和漏极。通过在衬底的表面上施加多晶硅层并在将要形成岛的多晶硅层的部分上施加掩模来形成晶体管。多晶硅层的未覆盖部分例如通过在含氧气氛中加热而转化为二氧化硅。在去除掩模之后，在多晶硅岛的表面上形成栅极绝缘体层，并且栅极形成在栅极绝缘体上。

4. 发明授权

US4851363A Fabrication of polysilicon fets on alkaline earth alumino-silicate glasses 失效
标题翻译：在碱土铝硅酸盐玻璃上制造多晶硅
公开(公告)号：US4851363A
公开(公告)日：1989-07-25
申请号：US171355
申请日：1988-03-21
申请人： John R. Troxell , Marie I. Harrington , James C. Erskine
发明人： John R. Troxell , Marie I. Harrington , James C. Erskine
IPC分类号： H01L21/77 , H01L21/84 , H01L29/786
CPC分类号： H01L29/78675 , H01L27/1214 , H01L29/42384 , Y10S438/967
摘要： A method of fabricating polycrystalline silicon thin film field effect transistors on low cost alkaline earth alumino-silicate glass substrates which can tolerate device processing temperatures of approximately 800.degree. C.
摘要翻译：一种在低成本的碱土铝硅酸盐玻璃基板上制造多晶硅薄膜场效应晶体管的方法，其可以容忍大约800℃的器件处理温度。

5. 发明授权

US5177406A Active matrix vacuum fluorescent display with compensation for variable phosphor efficiency 失效
标题翻译：有源矩阵真空荧光显示屏，补偿可变荧光粉效率
公开(公告)号：US5177406A
公开(公告)日：1993-01-05
申请号：US692855
申请日：1991-04-29
申请人： John R. Troxell
发明人： John R. Troxell
IPC分类号： H01J29/96
CPC分类号： H01J29/96
摘要： A pixel switch circuit for performing a select-and-hold function for a pixel within a reconfigurable active matrix vacuum fluorescent display is provided. The pixel switch circuit employs a driver transistor whose geometry can be tailored to optimally match the on-current for the particular phosphor of each pixel. The pixel switch circuit is particularly suitable for vacuum fluorescent displays employing different colored phosphors which have differing luminous efficiencies corresponding to the different colors.
摘要翻译：提供了一种用于对可重构有源矩阵真空荧光显示器内的像素执行选择保持功能的像素开关电路。像素开关电路使用驱动晶体管，其几何形状可以被调整以最佳地匹配每个像素的特定磷光体的导通电流。像素开关电路特别适合于使用不同颜色的荧光体的真空荧光显示器，其具有对应于不同颜色的不同的发光效率。

6. 发明授权

US4571348A Reducing hydrogen content of vacuum deposited films 失效
标题翻译：降低真空沉积膜的氢含量
公开(公告)号：US4571348A
公开(公告)日：1986-02-18
申请号：US638906
申请日：1984-08-08
申请人： John R. Troxell
发明人： John R. Troxell
IPC分类号： H01L21/205 , H01L21/30 , H01L21/318 , H01L21/302
CPC分类号： H01L21/02422 , H01L21/02532 , H01L21/0262 , H01L21/3003 , H01L21/3185
摘要： A method of treating thin films containing a significant atomic proportion of hydrogen to enable such films to be subjected to elevated temperatures without blistering. The films are subjected to a significant, i.e. damaging, high implantation prior to heat treatment.
摘要翻译：一种处理含有显着原子比例的氢的薄膜的方法，使得这种薄膜能够经受高温而不起泡。在热处理之前，这些膜经受显着的，即有害的高植入。

7. 发明授权

US07351973B2 Apparatus and method for providing thermal conductance in thermally responsive photonic imaging devices 有权
标题翻译：在热响应光子学成像装置中提供热传导的装置和方法
公开(公告)号：US07351973B2
公开(公告)日：2008-04-01
申请号：US11353523
申请日：2006-02-14
申请人： John R. Troxell
发明人： John R. Troxell
IPC分类号： G01J5/00
CPC分类号： G01J5/02 , G01J5/0245 , G01J5/34
摘要： Exemplary embodiments of the present invention are directed to a photonic sensor and method of operation, in one embodiment a photonic has: a sensing element; a dielectric layer; a first electrode disposed between the sensing element and the dielectric layer; a second electrode positioned in a facing spaced relationship with respect to the dielectric layer, the second electrode being disposed upon a substrate; and wherein an applied voltage between the first and second electrodes attracts the first electrode towards the second electrode resulting in a movement of the sensor and the first electrode and dielectric layer with respect to the second electrode, wherein a path of thermal conductance is provided between the substrate and the sensing element through the first electrode, the dielectric layer and the second electrode, and the dielectric layer and the first electrode return to the facing spaced relationship when the applied voltage is removed.
摘要翻译：本发明的示例性实施例涉及一种光子传感器和操作方法，在一个实施例中，光子具有：感测元件; 电介质层; 设置在感测元件和电介质层之间的第一电极; 第二电极，其相对于所述电介质层定位成相对间隔的关系，所述第二电极设置在基板上; 并且其中所述第一和第二电极之间施加的电压吸引所述第一电极朝向所述第二电极，导致所述传感器和所述第一电极和介电层相对于所述第二电极的移动，其中在所述第二电极之间提供导热路径衬底和感测元件通过第一电极，电介质层和第二电极，并且当施加的电压被去除时，电介质层和第一电极返回到面对间隔的关系。

8. 发明授权

US08164045B2 Optical system for controlling light propagation along a light path 有权
标题翻译：用于控制沿光路的光传播的光学系统
公开(公告)号：US08164045B2
公开(公告)日：2012-04-24
申请号：US12698385
申请日：2010-02-02
申请人： John R. Troxell , Ronald M. Taylor
发明人： John R. Troxell , Ronald M. Taylor
IPC分类号： H01L31/0232
CPC分类号： H01L27/14625 , G02B3/12 , G02B13/005 , G02B13/0055 , G02B27/0018
摘要： An optical system and method for controlling light propagation along a light path. An optical element such as a lens is formed of a first light transmitting material and has a surface finish effective to scatter light impinging on the surface. Index matching material contacts to a portion of the surface so as to reduce or nullify the scattering effects of the surface finish within the portion. This allows the first optical element to have surfaces that have been generally prepared for scattering light and then later selectively negate the scattering effects of the surface finish by contacting portions of the surface with index matching material. As such, light in the optical element directed toward a surface or boundary within selected portion propagates into or out of the optical element. Light outside of the selected portion is scattered. Such an arrangement helps to reduce image degradation due to light outside of the light path being reflected about within the optical system.
摘要翻译：一种用于控制沿光路的光传播的光学系统和方法。诸如透镜的光学元件由第一透光材料形成，并且具有有效地散射入射在表面上的光的表面光洁度。索引匹配材料与表面的一部分接触，以便减少或消除该部分内的表面光洁度的散射效应。这允许第一光学元件具有通常准备用于散射光的表面，然后通过接触表面的部分与折射率匹配材料来选择性地否定表面光洁度的散射效应。因此，指向所选部分内的表面或边界的光学元件中的光传播到光学元件中或从光学元件外传播。选定部分外的光分散。这种布置有助于减少由于在光学系统内被反射的光线外部的光的图像劣化。

9. 发明授权

US07745771B2 Synchronous imaging using segmented illumination 有权
标题翻译：使用分段照明的同步成像
公开(公告)号：US07745771B2
公开(公告)日：2010-06-29
申请号：US11732296
申请日：2007-04-03
申请人： John R. Troxell , Ronald M. Taylor , Siddharth S. Rege
发明人： John R. Troxell , Ronald M. Taylor , Siddharth S. Rege
IPC分类号： H01L27/00 , G06M7/00
CPC分类号： G03B15/05 , G03B2215/0567 , G03B2215/0592 , H04N5/2256 , H04N5/2354 , H04N5/3532
摘要： In an actively illuminated imaging system, illumination of a segmented scene is synchronized with an image sensing period. A scene is segmented into a plurality of scene portions utilizing a segmented lens. In an aspect, a first scene portion is illuminated when an imager is actively collecting photogenerated charge from the first scene portion, and a second scene portion is illuminated when an imager is actively collecting photogenerated charge from the second scene portion. The sensitivity of an image sensor is maximized, while simultaneously minimizing the amount of light that must be supplied to illuminate a scene. An irradiance pattern is varied allowing a more uniform distribution of light. Bands of varying wavelength, polarization, and light intensity may be variously applied to illuminate individual scene segments, as needed to enhance an identification of an object in the scene. The present invention is particularly useful with high frame rate imaging systems.
摘要翻译：在主动照明的成像系统中，分割场景的照明与图像感测周期同步。利用分段透镜将场景分割成多个场景部分。一方面，当成像器主动地收集来自第一场景部分的光生电荷时，照亮第一场景部分，并且当成像器主动地从第二场景部分收集光生成电荷时，照亮第二场景部分。图像传感器的灵敏度最大化，同时最小化必须提供以照亮场景的光量。变化的辐照度模式是允许更均匀的光分布的。根据需要可以不同地应用变化的波长，极化和光强度的带照射各个场景段，以增强对场景中物体的识别。本发明对于高帧速率成像系统特别有用。

10. 发明申请

US20080245952A1 Synchronous imaging using segmented illumination 有权
标题翻译：使用分段照明的同步成像
公开(公告)号：US20080245952A1
公开(公告)日：2008-10-09
申请号：US11732296
申请日：2007-04-03
申请人： John R. Troxell , Ronald M. Taylor , Siddharth S. Rege
发明人： John R. Troxell , Ronald M. Taylor , Siddharth S. Rege
IPC分类号： H01L27/00
CPC分类号： G03B15/05 , G03B2215/0567 , G03B2215/0592 , H04N5/2256 , H04N5/2354 , H04N5/3532
摘要： In an actively illuminated imaging system, illumination of a segmented scene is synchronized with an image sensing period. A scene is segmented into a plurality of scene portions utilizing a segmented lens. In an aspect, a first scene portion is illuminated when an imager is actively collecting photogenerated charge from the first scene portion, and a second scene portion is illuminated when an imager is actively collecting photogenerated charge from the second scene portion. The sensitivity of an image sensor is maximized, while simultaneously minimizing the amount of light that must be supplied to illuminate a scene. An irradiance pattern is varied allowing a more uniform distribution of light. Bands of varying wavelength, polarization, and light intensity may be variously applied to illuminate individual scene segments, as needed to enhance an identification of an object in the scene. The present invention is particularly useful with high frame rate imaging systems.
摘要翻译：在主动照明的成像系统中，分割场景的照明与图像感测周期同步。利用分段透镜将场景分割成多个场景部分。一方面，当成像器主动地收集来自第一场景部分的光生电荷时，照亮第一场景部分，并且当成像器主动地从第二场景部分收集光生成电荷时，照亮第二场景部分。图像传感器的灵敏度最大化，同时最小化必须提供以照亮场景的光量。变化的辐照度模式是允许更均匀的光分布的。根据需要可以不同地应用变化的波长，极化和光强度的带照射各个场景段，以增强对场景中物体的识别。本发明对于高帧速率成像系统特别有用。

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