公开(公告)号：US20050040881A1

公开(公告)日：2005-02-24

申请号：US10644211

申请日：2003-08-20

申请人： Richard Brown ,  Ching-Te Chuang ,  Peter Cook ,  Koushik Das ,  Rajiv Joshi

发明人： Richard Brown ,  Ching-Te Chuang ,  Peter Cook ,  Koushik Das ,  Rajiv Joshi

IPC分类号： H03K19/00 ,  H03K3/01

CPC分类号： H03K19/0016

摘要： A multi-threshold integrated circuit (IC) with reduced subthreshold leakage and method of reducing leakage. Selectable supply switching devices (NFETs and/or PFETS) between a logic circuit and supply connections (Vdd and Ground) for the circuit have higher thresholds than normal circuit devices. Some devices may have thresholds lowered when the supply switching devices are on. Header/footer devices with further higher threshold voltages and widths may be used to further increase off resistance and maintain/reduce on resistance. Alternatively, high threshold devices may be stacked to further reduce leakage to a point achieved for an even higher threshold. Intermediate supply connects at the devices may have decoupling capacitance and devices may be tapered for optimum stack height and an optimum taper ratio to minimize circuit leakage and circuit delay.

摘要翻译： 具有降低的亚阈值泄漏的多阈值集成电路（IC）和减少泄漏的方法。 电路逻辑电路和电源连接（Vdd和Ground）之间的可选供电开关器件（NFET和/或PFETS）具有比正常电路器件更高的阈值。 当供电开关装置打开时，一些装置可能具有降低的阈值。 具有更高阈值电压和宽度的标题/页脚装置可用于进一步降低电阻和保持/降低电阻。 或者，可以堆叠高阈值装置以进一步将泄漏减少到达到甚至更高阈值所达到的点。 中间电源连接在器件上可能具有去耦电容，器件可以锥形化，以获得最佳堆叠高度和最佳锥度比，以最大限度地减少电路泄漏和电路延迟。

公开(公告)号：US20050024205A1

公开(公告)日：2005-02-03

申请号：US10631265

申请日：2003-07-31

申请人： Richard Brown

发明人： Richard Brown

IPC分类号： G08B21/04 ,  G08B25/01 ,  G08B13/00

CPC分类号： G08B25/016 ,  G08B21/0415

摘要： The present invention provides apparatus and methods for indicating the existence of a critical event within a pilot house, including the existence of a condition of no motion.

摘要翻译： 本发明提供了用于指示试验室内存在关键事件的装置和方法，包括存在无运动状态。

公开(公告)号：US06706207B2

公开(公告)日：2004-03-16

申请号：US10143173

申请日：2002-05-07

申请人： Wayne C. Tucker ,  Maria G. Medeiros ,  Richard Brown

发明人： Wayne C. Tucker ,  Maria G. Medeiros ,  Richard Brown

IPC分类号： C09K1300

CPC分类号： C23F1/28 ,  C23C22/56 ,  C23F1/20 ,  C23F1/26

摘要： Non-chromate solutions for treating and/or etching metals, particularly, aluminum, aluminum alloys, steel and titanium, and method of applying same wherein the solutions include either a titanate or titanium dioxide as a “drop-in replacement” for a chromium-containing compound in a metal surface etching solution that otherwise would contain chromium.

摘要翻译： 用于处理和/或蚀刻金属，特别是铝，铝合金，钢和钛的非铬酸盐溶液及其应用方法，其中所述溶液包括钛酸盐或二氧化钛作为铬 - 在含有铬的金属表面蚀刻溶液中含有化合物。

公开(公告)号：US5645078A

公开(公告)日：1997-07-08

申请号：US315561

申请日：1994-09-30

申请人： Keith S. Marmer ,  Glenda L. Key ,  Richard Brown

发明人： Keith S. Marmer ,  Glenda L. Key ,  Richard Brown

IPC分类号： A63B23/12 ,  A61B5/05

CPC分类号： A63B23/12 ,  A63B21/4035 ,  A63B21/4045 ,  A63B23/1209

摘要： A mobile assessment apparatus with an assessment unit for testing functional capacity of individuals. The assessment apparatus includes a base attached to vertical supports and a pair of straps which attach the tops of the vertical supports to the base for added stability. The assessment unit is located on the vertical supports and may be moved up or down to adjust a vertical position of the unit. A counterweight apparatus, such as a pair of spring-loaded spools, is attached to the assessment unit so that a user can more easily adjust its position. The assessment apparatus comes apart quickly and easily so that it can fit within a car for transporting the apparatus.

摘要翻译： 具有用于测试个人功能能力的评估单元的移动评估装置。 评估装置包括附接到垂直支撑件的基座和将垂直支撑件的顶部附接到基座的一对带，以增加稳定性。 评估单元位于垂直支架上，可以向上或向下移动，以调整单元的垂直位置。 诸如一对弹簧加载的卷轴的配重装置附接到评估单元，使得用户可以更容易地调整其位置。 评估装置快速且容易地分离，使得其可以装配在用于运输装置的汽车内。

公开(公告)号：US4770159A

公开(公告)日：1988-09-13

申请号：US120978

申请日：1987-11-16

申请人： Richard Brown ,  James D. Conner

发明人： Richard Brown ,  James D. Conner

IPC分类号： F24B1/193 ,  F24B13/00

CPC分类号： F24B1/193

摘要： Fireback support apparatus for supporting a fireback in a fireplace or other area, which does not require attachment to a wall and which provides for varying the angle with respect to the vertical of the fireback. The apparatus includes two base members with flat horizontal surfaces with two vertical upright rear walls, with a transverse opening therebetween and a plurality of steps onto which a fireback is placed for elevational and angular position. Each of the base members also has an opening in the horizontal surface of the upright portion into which legs from a grate may be placed.

摘要翻译： 用于在壁炉或其他区域中支持反火的回火支撑设备，其不需要附接到墙壁并且提供相对于反火的垂直线的角度的变化。 该装置包括具有平坦水平表面的两个基座构件，其具有两个垂直的竖立后壁，在其间具有横向开口，并且在其上放置用于竖立和倾斜位置的反弹的多个台阶。 每个基座构件还在直立部分的水平表面中具有开口，从炉排可以放置腿部。

公开(公告)号：US4445978A

公开(公告)日：1984-05-01

申请号：US473551

申请日：1983-03-09

申请人： James C. Whartenby ,  Richard Brown ,  Srinivas T. Rao ,  Raymond J. Menna

发明人： James C. Whartenby ,  Richard Brown ,  Srinivas T. Rao ,  Raymond J. Menna

IPC分类号： C25D5/02 ,  H01L21/768 ,  H05K3/42 ,  C25D7/04

CPC分类号： C25D5/02 ,  H01L21/76898 ,  H05K3/423

摘要： A method is provided for fabricating a via connector from a first surface of a semiconductor wafer to an opposite second surface of the wafer. The first step consists of forming an adherent metal layer on the first surface on the semiconductor wafer. If the first surface of the semiconductor wafer has electronic components formed thereon, the metal layer is applied over the electronic components and preferably a protective layer of material is formed over the metal layer. Via holes are then laser drilled at predetermined locations through the metal layer and then through the semiconductor wafer. Thereafter a photoresist layer is applied over the first surface and exposed and developed to provide passage holes in the photoresist which are in alignment with the laser drilled apertures. The metal layer is then connected in the cathode position of the electroforming apparatus and via connectors are thereafter electroformed in the via holes.

摘要翻译： 提供一种用于从半导体晶片的第一表面到晶片的相对的第二表面制造通孔连接器的方法。 第一步包括在半导体晶片的第一表面上形成粘附金属层。 如果半导体晶片的第一表面具有形成在其上的电子部件，则将金属层施加在电子部件上，并且优选在金属层上形成材料保护层。 然后在预定位置通过金属层激光钻孔，然后穿过半导体晶片。 此后，将光致抗蚀剂层施加在第一表面上并暴露并显影以在光致抗蚀剂中提供与激光钻孔相对准的通孔。 然后将金属层连接在电铸装置的阴极位置，然后通孔连接器在通孔中电铸。

公开(公告)号：US09306050B2

公开(公告)日：2016-04-05

申请号：US13380104

申请日：2010-06-28

申请人： James R. Shealy ,  Richard Brown

发明人： James R. Shealy ,  Richard Brown

IPC分类号： H01L29/778 ,  H01L23/29 ,  H01L23/31 ,  H01L29/423 ,  H01L29/66 ,  H01L29/20

CPC分类号： H01L29/7787 ,  H01L21/02145 ,  H01L21/02271 ,  H01L21/318 ,  H01L23/291 ,  H01L23/3171 ,  H01L29/2003 ,  H01L29/42316 ,  H01L29/66462 ,  H01L29/7786 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor structure includes a semiconductor layer that is passivated with an aluminum-silicon nitride layer. When the semiconductor layer in particular comprises a III-V semiconductor material such as a group III nitride semiconductor material or a gallium nitride semiconductor material, the aluminum-silicon nitride material provides a superior passivation in comparison with a silicon nitride material.

摘要翻译： 半导体结构包括用铝 - 氮化硅层钝化的半导体层。 当半导体层特别地包括诸如III族氮化物半导体材料或氮化镓半导体材料的III-V半导体材料时，与氮化硅材料相比，提供了优异的钝化。

公开(公告)号：US08529113B2

公开(公告)日：2013-09-10

申请号：US13204233

申请日：2011-08-05

申请人： Richard Brown ,  John Wyss

发明人： Richard Brown ,  John Wyss

IPC分类号： F21V7/22

CPC分类号： F21V7/22 ,  G02B6/0011 ,  G02B6/0028 ,  G02B6/0055 ,  G02F1/1336

摘要： A backlight sufficiently bright to be useful as a backlight for a high definition LCD television panel, or other types of visual display screens is disclosed. An LED wide enough to provide adequate light energy is used. The light energy is directed into a thin substrate panel via a tapered aperture port, and released toward a viewing surface in a uniform manner due to light guide disrupters calculated to optimize the output pattern.

摘要翻译： 公开了一种足够亮的用作高分辨率LCD电视面板的背光源或其他类型的视觉显示屏幕的背光。 使用足够宽的足以提供足够的光能的LED。 光能通过锥形孔口被引导到薄的衬底面板中，并且由于计算出的优化输出图案的光导扰乱器而以均匀的方式朝向观察表面释放。

公开(公告)号：US20130033895A1

公开(公告)日：2013-02-07

申请号：US13204233

申请日：2011-08-05

申请人： Richard Brown ,  John Wyss

发明人： Richard Brown ,  John Wyss

IPC分类号： F21V7/22 ,  G06F17/50

CPC分类号： F21V7/22 ,  G02B6/0011 ,  G02B6/0028 ,  G02B6/0055 ,  G02F1/1336

摘要： A backlight sufficiently bright to be useful as a backlight for a high definition LCD television panel, or other types of visual display screens is disclosed. An LED wide enough to provide adequate light energy is used. The light energy is directed into a thin substrate panel via a tapered aperture port, and released toward a viewing surface in a uniform manner due to light guide disrupters calculated to optimize the output pattern.

摘要翻译： 公开了一种足够亮的用作高分辨率LCD电视面板的背光源或其他类型的视觉显示屏幕的背光。 使用足够宽的足以提供足够的光能的LED。 光能通过锥形孔口被引导到薄的衬底面板中，并且由于计算出的优化输出图案的光导扰乱器而以均匀的方式朝向观察表面释放。

公开(公告)号：US20120045849A1

公开(公告)日：2012-02-23

申请号：US13214355

申请日：2011-08-22

申请人： Richard Brown ,  Burleigh Hutchins ,  Ernesto Freire

发明人： Richard Brown ,  Burleigh Hutchins ,  Ernesto Freire

IPC分类号： G01N33/68 ,  G01N21/64

CPC分类号： G01N21/6486 ,  G01N1/38 ,  G01N33/6803 ,  G01N35/1065 ,  G01N35/1072

摘要： A system and method for determining the dissociation constant for a particular ligand is disclosed. In accordance with certain embodiments, the method creates a chemical denaturation curve of a protein in the absence of the ligand. A particular point is selected from this curve, such as the point at which 90% of the protein is unfolded. The molarity of chemical denaturant is determined for this selected point. A one point test is then performed for the protein with a predetermined concentration of the particular ligand. The fraction of protein which is unfolded at this point is then used to determine the dissociation constant for the ligand. This constant is used to quickly determine whether a particular ligard is well suited to be considered a potential drug candidate against that protein target.

摘要翻译： 公开了用于确定特定配体的解离常数的系统和方法。 根据某些实施方案，该方法在不存在配体的情况下产生蛋白质的化学变性曲线。 从该曲线中选择特定的点，例如90％蛋白质展开的点。 测定化学变性剂的摩尔浓度。 然后对具有预定浓度的特定配体的蛋白进行一点测试。 然后将此处展开的蛋白质的级分用于确定配体的解离常数。 该常数用于快速确定特定的基因是否非常适合被认为是针对该蛋白质靶标的潜在药物候选物。