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71. 发明授权

US06306551B1 Imaging element containing a blocked photographically useful compound 失效
标题翻译：成像元件含有封闭的有用的化合物
公开(公告)号：US06306551B1
公开(公告)日：2001-10-23
申请号：US09475691
申请日：1999-12-30
申请人： Zbyslaw R. Owczarczyk , Xiqiang Yang , David H. Levy , Mark E. Irving
发明人： Zbyslaw R. Owczarczyk , Xiqiang Yang , David H. Levy , Mark E. Irving
IPC分类号： G03C110
CPC分类号： G03C1/43 , G03C1/42 , G03C1/49827 , G03C7/30511 , G03C7/4136 , Y10S430/156 , Y10S430/158 , Y10S430/159 , Y10S430/16 , Y10S430/165
摘要： This invention relates to an imaging element comprising an imaging layer having associated therewith a compound of Structure I: wherein the substituents are as defined in the specification.
摘要翻译：本发明涉及一种成像元件，其包括具有与其结合的结构I化合物的成像层：其中取代基如说明书中所定义。

72. 发明授权

US06255044B1 Silver halide elements that produce sharp images without fixing and processes for their use 失效
标题翻译：产生清晰图像的卤化银元件，无需固定和使用
公开(公告)号：US06255044B1
公开(公告)日：2001-07-03
申请号：US09010055
申请日：1998-01-21
申请人： David H. Levy , John Gasper
发明人： David H. Levy , John Gasper
IPC分类号： G03C1735
CPC分类号： G03C7/39204 , G03C1/95 , G03C5/16 , G03C5/38 , Y10S430/148
摘要： A silver halide imaging element is disclosed that is capable of providing a sharp image with silver halide grains still present following imagewise exposure and development. This is achieved by choosing a dispersing medium for the silver halide grains comprised of an organic vehicle and, dispersed therein, titanium dioxide particles having an average size of less than 0.1 micrometer accounting for at least 10 percent by weight of the dispersing medium. The elements are useful for optical printing or scan image retrieval without fixing. The elements can be used for providing black-and-white photographic images, radiographic images or dye images.
摘要翻译：公开了一种卤化银成像元件，其能够在图像曝光和显影之后提供仍然存在的卤化银颗粒的清晰图像。这通过选择用于由有机载体组成的卤化银颗粒的分散介质来实现，并且其中分散有平均尺寸小于0.1微米的二氧化钛颗粒，占分散介质的至少10重量％。这些元件可用于光学打印或扫描图像检索而无需固定。这些元件可用于提供黑白照相图像，放射照相图像或染料图像。

73. 发明授权

US6007976A Silver halide elements that produce sharp images without fixing and processes for their use 失效
标题翻译：产生清晰图像的卤化银元件，无需固定和使用
公开(公告)号：US6007976A
公开(公告)日：1999-12-28
申请号：US10055
申请日：1998-01-21
申请人： David H. Levy , John Gasper
发明人： David H. Levy , John Gasper
IPC分类号： G03C1/32 , G03C1/95 , G03C5/16 , G03C5/38 , G03C7/392 , G03C1/735
CPC分类号： G03C7/39204 , G03C1/95 , G03C5/16 , G03C5/38 , Y10S430/148
摘要： A silver halide imaging element is disclosed that is capable of providing a sharp image with silver halide grains still present following imagewise exposure and development. This is achieved by choosing a dispersing medium for the silver halide grains comprised of an organic vehicle and, dispersed therein, titanium dioxide particles having an average size of less than 0.1 micrometer accounting for at least 10 percent by weight of the dispersing medium. The elements are useful for optical printing or scan image retrieval without fixing. The elements can be used for providing black-and-white photographic images, radiographic images or dye images.
摘要翻译：公开了一种卤化银成像元件，其能够在图像曝光和显影之后提供仍然存在的卤化银颗粒的清晰图像。这通过选择用于由有机载体组成的卤化银颗粒的分散介质来实现，并且其中分散有平均尺寸小于0.1微米的二氧化钛颗粒，占分散介质的至少10重量％。这些元件可用于光学打印或扫描图像检索而无需固定。这些元件可用于提供黑白照相图像，放射照相图像或染料图像。

74. 发明授权

US5982182A Interface apparatus for automatic test equipment with positioning modules incorporating kinematic surfaces 失效
标题翻译：用于自动测试设备的接口设备，带有包含运动表面的定位模块
公开(公告)号：US5982182A
公开(公告)日：1999-11-09
申请号：US414456
申请日：1995-03-31
申请人： Michael A. Chiu , David H. Levy , Alexander H. Slocum
发明人： Michael A. Chiu , David H. Levy , Alexander H. Slocum
IPC分类号： G01R31/26 , G01R1/04 , G01R1/06 , G01R1/067 , G01R1/073 , G01R31/02 , G01R31/28 , H01L21/66
CPC分类号： G01R1/04 , G01R1/06705 , G01R1/073 , G01R31/2887
摘要： A kinematic coupling for a test system with a test head which must be docked with a handling device. The coupling is implemented with a plurality of modules attached to the test head. Each module has one kinematic surface and is designed to mate with another kinematic surface on the handling device. Each module includes a motor which can extend or retract the kinematic surface. These modules allow docking of the test head to the handling device with a final motion perpendicular to the handler. They also allow the tilt angle between the test head and the handler to be adjusted to achieve planarization.
摘要翻译：用于具有测试头的测试系统的运动耦合，测试头必须与处理装置对接。耦合是用连接在测试头上的多个模块来实现的。每个模块都有一个运动表面，设计成与处理装置上的另一个运动表面配合。每个模块包括一个能够延伸或缩回运动表面的马达。这些模块允许测试头与操纵装置对接，并以垂直于处理器的最终动作。它们还允许调整测试头和处理器之间的倾斜角度以实现平坦化。

75. 发明授权

US5612176A High speed emulsions exhibiting superior speed-granularity relationships 失效
标题翻译：表现出优异的速度 - 粒度关系的高速乳液
公开(公告)号：US5612176A
公开(公告)日：1997-03-18
申请号：US592251
申请日：1996-01-26
申请人： Lyn M. Eshelman , David H. Levy , Paul J. Madigan
发明人： Lyn M. Eshelman , David H. Levy , Paul J. Madigan
IPC分类号： G03C1/005 , G03C1/09 , G03C1/29 , G03C1/035
CPC分类号： G03C1/0051 , G03C1/09 , G03C1/29
摘要： Spectrally sensitized tabular grain emulsions are disclosed exhibiting increased speeds and speed-granularity relationships superior to those of conventional emulsions of the same average grain sizes. The tabular grains have {111} major faces, contain greater than 70 mole percent bromide and from 0.25 to 10 mole percent iodide, based on silver, exhibit an average aspect ratio of greater than 50 and an average equivalent circular diameter of >10 micrometers, account for greater than 90 percent of total grain projected area, and have latent image forming chemical sensitization sites on their surfaces including epitaxially deposited silver halide protrusions of a face centered cubic rock salt crystal lattice structure forming epitaxial junctions with the tabular grains. The protrusions are restricted to those portions of the tabular grains (a) located nearest peripheral edges of and (b) accounting for less than 50 percent of the {111} major faces of the tabular grains, contain a silver chloride concentration at least 10 mole percent higher than that of the tabular grains, and include a higher iodide concentration than those portions of the tabular grains extending between the {111} major faces and forming epitaxial junctions with the protrusions.
摘要翻译：公开了光谱敏化的片状颗粒乳剂，显示出比相同平均粒度的常规乳液的速度和速度 - 粒度关系更好。片状颗粒具有{111}主面，含有大于70摩尔％的溴化物和0.25至10摩尔％的基于银的碘化物，其平均纵横比大于50，平均当量圆直径> 10微米，占总颗粒投影面积的90％以上，并且在其表面上具有潜像形成化学致敏位点，包括外延沉积的与片状晶粒外延结构的面心立方岩盐晶格结构的卤化银突起。突出部分限于位于最近外围边缘的片状颗粒（a）的部分，（b）占片状颗粒的{111}主面的少于50％，含有至少10摩尔的氯化银浓度并且包括比在{111}主面之间延伸的片状颗粒的部分更高的碘化物浓度，并且形成与突起物的外延结。

76. 发明授权

US5163765A Collapsible keyboard 失效
标题翻译：可折叠键盘
公开(公告)号：US5163765A
公开(公告)日：1992-11-17
申请号：US846188
申请日：1992-03-04
申请人： David H. Levy
发明人： David H. Levy
IPC分类号： B41J5/12 , G06F3/02 , H01H13/702
CPC分类号： B41J5/12 , G06F3/0221 , H01H13/702 , H01H2223/052 , H01H2229/046
摘要： A collapsible keyboard for use with portable personal computers is disclosed. A first preferred embodiment of the present invention comprises a keyboard molded from a conductive, elastomeric material and a collapsible frame/circuit board substrate, the substrate having a plurality of electrical contacts to indicate to the computer when a key is pressed. As the keyboard is formed from an elastic material, it can be compressed into a first, closed position of minimum size to facilitate carrying the computer and to minimize the computer's size. In the keyboard's second, expanded position, each of the molded keys overlies a pair of contacts. When a key is pressed while the keyboard is in this second position, an electrical circuit is formed by the key and the contacts, indicating to the computer both that a key has been pressed and which key has been pressed. In another embodiment of the present invention, two pairs of contacts underlie each key, one pair being used when the keyboard is in its first position and the other pair being used when the keyboard is in its second position.
摘要翻译：公开了一种用于便携式个人计算机的可折叠键盘。本发明的第一优选实施例包括由导电弹性体材料和可折叠框架/电路板基板模制的键盘，所述基板具有多个电触头，以在键被按压时向计算机指示。由于键盘由弹性材料形成，所以可将其压缩到最小尺寸的第一个闭合位置，以方便携带计算机并使计算机的尺寸最小化。在键盘的第二个扩展位置，每个模制键都覆盖着一对触点。当键盘处于该第二位置时按下键时，通过键和触点形成电路，向计算机指示已按下键并按下了哪个键。在本发明的另一实施例中，两对触点位于每个键的下面，当键盘处于其第一位置时使用一对触点，而当键盘处于其第二位置时使用另一对。

77. 发明申请

US20140322858A1 Solar Cells with Patterned Antireflective Surfaces 有权
标题翻译：带有图案抗反射表面的太阳能电池
公开(公告)号：US20140322858A1
公开(公告)日：2014-10-30
申请号：US14260687
申请日：2014-04-24
申请人： David H. Levy , Daniele Margadonna , Dennis Flood , Wendy G. Ahearn , Richard W. Topel, JR. , Theodore Zubil
发明人： David H. Levy , Daniele Margadonna , Dennis Flood , Wendy G. Ahearn , Richard W. Topel, JR. , Theodore Zubil
IPC分类号： H01L31/18
CPC分类号： H01L31/02363 , H01L31/068 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： Systems and methods for producing nanoscale textured low reflectivity surfaces may be utilized to fabricate solar cells. A substrate may be patterned with a resist prior to an etching process that produces a nanoscale texture on the surface of the substrate. Additionally, the substrate may be subjected to a dopant diffusion process. Prior to dopant diffusion, the substrate may be optionally subjected to liquid phase deposition to deposit a material that allows for patterned doping. The order of the nanoscale texture etching and dopant diffusion may be modified as desired to produce post-nano emitters or pre-nano emitters.
摘要翻译：用于生产纳米级织构的低反射率表面的系统和方法可用于制造太阳能电池。可以在蚀刻工艺之前用抗蚀剂图案化衬底，其在衬底的表面上产生纳米尺度的纹理。此外，可以对衬底进行掺杂剂扩散处理。在掺杂剂扩散之前，衬底可以任选地进行液相沉积以沉积允许图案化掺杂的材料。可以根据需要修改纳米尺度纹理蚀刻和掺杂剂扩散的顺序以产生纳米后发射体或预纳米发射体。

78. 发明申请

US20140065831A1 PATTERNED THIN FILM DIELECTRIC LAYER FORMATION 有权
标题翻译：图形薄膜电介质层
公开(公告)号：US20140065831A1
公开(公告)日：2014-03-06
申请号：US13600287
申请日：2012-08-31
申请人： Carolyn R. Ellinger , David H. Levy , Shelby F. Nelson
发明人： Carolyn R. Ellinger , David H. Levy , Shelby F. Nelson
IPC分类号： H01L21/308
CPC分类号： H01L31/1884 , H01L21/02178 , H01L21/022 , H01L21/0228 , H01L21/02301 , H01L21/02315 , H01L21/02565 , H01L21/02573 , H01L21/0262 , H01L21/32 , H01L29/42384 , H01L29/4908 , H01L31/0392 , H01L31/03926 , Y02E10/50
摘要： A method of producing an inorganic thin film dielectric material layer includes providing a substrate. A first inorganic thin film dielectric material layer is deposited on the substrate using an atomic layer deposition process. The first inorganic thin film dielectric material layer is treated after its deposition. A patterned deposition inhibiting material layer is provided on the substrate. A second inorganic thin film dielectric material layer is selectively deposited on a region of the substrate where the deposition inhibiting material layer is not present using an atomic layer deposition process.
摘要翻译：无机薄膜电介质材料层的制造方法包括提供基板。使用原子层沉积工艺在衬底上沉积第一无机薄膜电介质材料层。第一种无机薄膜介电材料层在沉积后进行处理。在衬底上设置有图案化的沉积抑制材料层。使用原子层沉积工艺，在不存在沉积抑制材料层的基板的区域上选择性地沉积第二无机薄膜电介质材料层。

79. 发明申请

US20140065830A1 PATTERNED THIN FILM DIELECTRIC STACK FORMATION 有权
标题翻译：图形薄膜电介质堆积形成
公开(公告)号：US20140065830A1
公开(公告)日：2014-03-06
申请号：US13600274
申请日：2012-08-31
申请人： Carolyn R. Ellinger , David H. Levy , Shelby F. Nelson
发明人： Carolyn R. Ellinger , David H. Levy , Shelby F. Nelson
IPC分类号： H01L21/311
CPC分类号： H01L21/02348 , C23C16/04 , C23C16/45525 , H01L21/02178 , H01L21/022 , H01L21/0228 , H01L21/02299 , H01L21/02334 , H01L21/0234 , H01L29/4908
摘要： A method of producing a patterned inorganic thin film dielectric stack includes providing a substrate. A first patterned deposition inhibiting material layer is provided on the substrate. A first inorganic thin film dielectric material layer is selectively deposited on a region of the substrate where the first deposition inhibiting material layer is not present using an atomic layer deposition process. The first deposition inhibiting and first inorganic thin film dielectric material layers are simultaneously treated after deposition of the first inorganic thin film dielectric material layer. A second patterned deposition inhibiting material layer is provided on the substrate. A second inorganic thin film dielectric material layer is selectively deposited on a region of the substrate where the second deposition inhibiting material layer is not present using an atomic layer deposition process. The first and second inorganic thin film dielectric material layers form a patterned inorganic thin film dielectric stack.
摘要翻译：制造图案化无机薄膜电介质叠层的方法包括提供基板。第一图案化沉积抑制材料层设置在基板上。使用原子层沉积工艺，在不存在第一沉积抑制材料层的基板的区域上选择性地沉积第一无机薄膜电介质材料层。在沉积第一无机薄膜电介质材料层之后，同时处理第一沉积抑制和第一无机薄膜电介质材料层。第二图案化的沉积抑制材料层设置在基板上。使用原子层沉积工艺，在不存在第二沉积抑制材料层的基板的区域上选择性地沉积第二无机薄膜电介质材料层。第一和第二无机薄膜电介质材料层形成图案化的无机薄膜电介质叠层。

80. 发明申请

US20140061649A1 HIGH PERFORMANCE THIN FILM TRANSISTOR 有权
标题翻译：高性能薄膜晶体管
公开(公告)号：US20140061649A1
公开(公告)日：2014-03-06
申请号：US13600323
申请日：2012-08-31
申请人： Shelby F. Nelson , Carolyn R. Ellinger , David H. Levy
发明人： Shelby F. Nelson , Carolyn R. Ellinger , David H. Levy
IPC分类号： H01L29/786
CPC分类号： H01L29/4908 , H01L29/66969 , H01L29/7869
摘要： A transistor includes a substrate; a gate including a first electrically conductive layer stack on the substrate; and a first inorganic thin film dielectric layer on the substrate with the first inorganic thin film dielectric layer having a first pattern. A second inorganic thin film dielectric layer, having a second pattern, is in contact with the first inorganic thin film dielectric layer. The first inorganic thin film dielectric layer and the second thin film dielectric layer have the same material composition. A third inorganic thin film dielectric layer has a third pattern. A semiconductor layer is in contact with and has the same pattern as the third inorganic thin film dielectric material layer. A source/drain includes a second electrically conductive layer stack.
摘要翻译：晶体管包括衬底; 栅极，包括在所述衬底上的第一导电层堆叠; 以及第一无机薄膜电介质层，其具有第一图案的第一无机薄膜电介质层。具有第二图案的第二无机薄膜电介质层与第一无机薄膜电介质层接触。第一无机薄膜电介质层和第二薄膜电介质层具有相同的材料组成。第三无机薄膜电介质层具有第三图案。半导体层与第三无机薄膜电介质材料层接触并具有相同的图案。源极/漏极包括第二导电层堆叠。

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