公开(公告)号：US5589896A

公开(公告)日：1996-12-31

申请号：US329711

申请日：1994-10-26

申请人： Martin A. Mainster ,  Janet L. Crossman ,  Robert D. Johnson

发明人： Martin A. Mainster ,  Janet L. Crossman ,  Robert D. Johnson

IPC分类号： A61B3/125 ,  G02B7/10 ,  G02B15/16 ,  A61B3/00 ,  A61B3/10 ,  G02B15/14

CPC分类号： A61B3/125 ,  G02B15/161 ,  G02B7/10

摘要： An indirect ophthalmoscopy lens (10) comprises two or more elements (16, 30). The elements (16, 30) are movable by the physician relative to each other to vary the magnification provided in an aerial image (I) of the fundus.

摘要翻译： 间接检眼镜（10）包括两个或多个元件（16,30）。 元件（16,30）可由医师相对于彼此移动以改变在眼底的空间图像（I）中提供的放大倍率。

公开(公告)号：US5623323A

公开(公告)日：1997-04-22

申请号：US329712

申请日：1994-10-26

申请人： Robert D. Johnson ,  Janet L. Crossman ,  Martin A. Mainster

发明人： Robert D. Johnson ,  Janet L. Crossman ,  Martin A. Mainster

IPC分类号： A61B3/125 ,  A61B3/00 ,  G02C7/04

CPC分类号： A61B3/125

摘要： A contact-type ophthalmic lens for use in diagnosis and laser surgery has a contact lens (14), an entry lens (16), and an intermediate lens (18). The lenses are aligned along their optical axes. The anterior surface of the contact lens has an aspheric surface with a high power. The intermediate lens is a meniscus lens with a concave posterior surface and a convex anterior surface. Both surfaces of the entry lens are convex and aspheric. This combination of lenses provides a very wide field of view, allowing regions of the eye anterior to the equator to be readily viewed in an aerial image focused in a plane (50) anterior to the lens system.

摘要翻译： 用于诊断和激光手术的接触式眼科镜片具有隐形眼镜（14），进入透镜（16）和中间透镜（18）。 透镜沿其​​光轴对齐。 隐形眼镜的前表面具有高功率的非球面。 中间透镜是具有凹后表面和凸前表面的弯月透镜。 入射镜的两个表面是凸的和非球面的。 这种透镜的组合提供了非常宽的视野，允许在聚焦在透镜系统前面的平面（50）内的空间图像中容易地观察赤道前方的眼睛区域。

公开(公告)号：US20140303463A1

公开(公告)日：2014-10-09

申请号：US14250125

申请日：2014-04-10

申请人： M. Ries Robinson ,  Russell E. Abbink ,  Robert D. Johnson

发明人： M. Ries Robinson ,  Russell E. Abbink ,  Robert D. Johnson

IPC分类号： A61B5/1455 ,  A61B5/145

CPC分类号： A61B5/14552 ,  A61B5/0075 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/14558 ,  A61B5/7257 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0262 ,  G01N21/21 ,  G01N21/49 ,  G01N2021/4792

摘要： The present invention provides methods and apparatuses for accurate noninvasive determination of tissue properties. Some embodiments of the present invention comprise an optical sampler having an illumination subsystem, adapted to communicate light having a first polarization to a tissue surface; a collection subsystem, adapted to collect light having a second polarization communicated from the tissue after interaction with the tissue; wherein the first polarization is different from the second polarization. The difference in the polarizations can discourage collection of light specularly reflected from the tissue surface, and can encourage preferential collection of light that has interacted with a desired depth of penetration or path length distribution in the tissue. The different polarizations can, as examples, be linear polarizations with an angle between, or elliptical polarizations of different handedness.

摘要翻译： 本发明提供用于精确无创确定组织性质的方法和装置。 本发明的一些实施例包括具有照明子系统的光学采样器，适于将具有第一偏振光的光传送到组织表面; 收集子系统，适于在与所述组织相互作用之后收集从所述组织传递的具有第二极化的光; 其中所述第一极化不同于所述第二极化。 极化的差异可以阻止从组织表面反射的光的收集，并且可以鼓励优先收集与组织中所需的穿透深度或路径长度分布相互作用的光。 作为示例，不同的极化可以是具有不同手性的角度或椭圆偏振之间的线性偏振。

公开(公告)号：US20140235972A1

公开(公告)日：2014-08-21

申请号：US13767989

申请日：2013-02-15

申请人： Robert D. Johnson ,  Marwood Neal Ediger ,  John D. Maynard

发明人： Robert D. Johnson ,  Marwood Neal Ediger ,  John D. Maynard

IPC分类号： A61B5/1455 ,  A61B5/145

CPC分类号： A61B5/1455 ,  A61B5/14532 ,  A61B5/1495 ,  A61B5/6824 ,  A61B5/70 ,  A61B2560/0233 ,  A61B2562/0233 ,  A61B2562/046

摘要： Embodiments of the present invention provide an apparatus suitable for determining properties of in vivo tissue from spectral information collected from the tissue. An illumination system provides light at a plurality of broadband ranges, which are communicated to an optical probe. The optical probe receives light from the illumination system and transmits it to in vivo tissue, and receives light diffusely reflected in response to the broadband light, emitted from the in vivo tissue by fluorescence thereof in response to the broadband light, or a combination thereof. The optical probe communicates the light to a spectrograph which produces a signal representative of the spectral properties of the light. An analysis system determines a property of the in vivo tissue from the spectral properties. A calibration device mounts such that it is periodically in optical communication with the optical probe.

摘要翻译： 本发明的实施方案提供了适合于从组织收集的光谱信息确定体内组织的性质的装置。 照明系统提供多个宽带范围的光，其传送到光学探针。 光学探头接收来自照明系统的光，并将其透射到体内组织，并响应于宽带光或其组合，接收通过其体内组织发射的宽带光而漫射反射的光。 光学探针将光传送到产生表示光的光谱性质的信号的光谱仪。 分析系统根据光谱性质确定体内组织的性质。 校准装置安装成使其周期性地与光学探针光通信。

公开(公告)号：US06553375B1

公开(公告)日：2003-04-22

申请号：US09199353

申请日：1998-11-25

申请人： Yun-Wu Huang ,  Robert D. Johnson ,  Roger A. Pollak ,  John J. Ponzo

发明人： Yun-Wu Huang ,  Robert D. Johnson ,  Roger A. Pollak ,  John J. Ponzo

IPC分类号： G06F1700

CPC分类号： H04M1/72525 ,  G06F8/61 ,  G06F8/654 ,  G06F21/10 ,  H04L29/06 ,  H04L63/101 ,  H04L67/04 ,  H04L67/14 ,  H04L67/306 ,  H04L67/34 ,  H04L69/329 ,  Y10S707/99932 ,  Y10S707/99953

摘要： The present invention is a novel management system for selectively distributing applications and databases from a server computer to a plurality of intermittently connected handheld devices. The applications and databases to be downloaded and deleted are first selected from an application list maintained by handheld devices. After established a connection with the server computer, the application list of selected applications is copied to the server computer which maintains an access control list indicating which applications are permitted to be downloaded to which handheld devices. The server computer examines the application list and the access control list to determine which applications are both selected and are authorized for use by the handheld device. After determining that requested applications are authorized for requesting devices, these applications are downloaded. If the connected handheld device does not have that the application list, the application list is created for it and downloaded.

摘要翻译： 本发明是一种新颖的管理系统，用于将应用和数据库从服务器计算机选择性地分发到多个间歇连接的手持设备。 要下载和删除的应用程序和数据库首先从手持设备维护的应用程序列表中选择。 在与服务器计算机建立连接之后，所选择的应用程序的应用程序列表被复制到维护访问控制列表的服务器计算机，该访问控制列表指示哪些应用被允许被下载到哪个手持设备。 服务器计算机检查应用程序列表和访问控制列表，以确定哪些应用程序都被选中并被授权供手持设备使用。 在确定所请求的应用程序被授权请求设备之后，将下载这些应用程序。 如果连接的手持设备没有应用程序列表，则为其创建并下载应用程序列表。

公开(公告)号：US5987536A

公开(公告)日：1999-11-16

申请号：US861555

申请日：1997-05-22

申请人： Robert D. Johnson ,  Howard J. Locker ,  Jerry W. Pearce ,  Randall S. Springfield ,  Donald D. Williams

发明人： Robert D. Johnson ,  Howard J. Locker ,  Jerry W. Pearce ,  Randall S. Springfield ,  Donald D. Williams

IPC分类号： G06F9/445 ,  G06F15/02

CPC分类号： G06F9/4403

摘要： Disclosed is a personal computer system which includes a central processing unit (CPU) coupled to a direct access storage device (DASD) and a random access memory (RAM). A flash memory module is coupled to the CPU and an input/output (IO) bus and includes a basic input output system (BIOS) stored therein. The BIOS is effective for responding to the energization of the computer system by initiating a power on self test (POST). The BIOS is further operative on completion of the POST for transferring a portion of BIOS from the module to the RAM and for transferring control of the of the computer system to the BIOS portion. The portion of BIOS is operative to load a protected mode operating system (OS) into RAM and transfer control to the OS. The system further includes a logic circuit coupled to the flash memory module and the IO bus for allowing the BIOS in flash memory to be accessed while the protected mode OS is running.

摘要翻译： 公开了一种个人计算机系统，其包括耦合到直接存取存储装置（DASD）和随机存取存储器（RAM）的中央处理单元（CPU）。 闪存模块耦合到CPU和输入/输出（IO）总线，并且包括存储在其中的基本输入输出系统（BIOS）。 BIOS通过启动电源自检（POST）来响应计算机系统的通电。 在完成POST以将BIOS的一部分从模块传送到RAM并用于将计算机系统的控制传送到BIOS部分的同时，BIOS进一步操作。 BIOS的部分操作是将保护模式操作系统（OS）加载到RAM中，并将控制传输到OS。 该系统还包括耦合到闪速存储器模块和IO总线的逻辑电路，用于在保护模式OS正在运行时允许访问闪存中的BIOS。

公开(公告)号：US5641841A

公开(公告)日：1997-06-24

申请号：US472362

申请日：1995-06-07

申请人： Arthur Fred Diaz ,  Robert D. Johnson ,  Thomas Edward Karis ,  Holavanahally S. Nagaral ,  My Thanh Nguyen

发明人： Arthur Fred Diaz ,  Robert D. Johnson ,  Thomas Edward Karis ,  Holavanahally S. Nagaral ,  My Thanh Nguyen

IPC分类号： C08G73/02 ,  C10M135/10 ,  C10M149/22 ,  C10M169/00 ,  F16C33/10 ,  G11B19/20 ,  G11B33/14 ,  H01B1/12 ,  C08G73/00 ,  C08L79/02

CPC分类号： H01B1/128 ,  C08G73/0266 ,  C10M135/10 ,  C10M149/22 ,  C10M169/00 ,  F16C17/107 ,  F16C33/102 ,  F16C33/109 ,  F16C33/6633 ,  G11B19/2009 ,  G11B33/148 ,  G11B33/1493 ,  C10M2205/02 ,  C10M2205/0206 ,  C10M2207/1245 ,  C10M2207/125 ,  C10M2207/1285 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/04 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2219/044 ,  C10N2210/01 ,  C10N2220/02 ,  C10N2240/00 ,  C10N2240/02 ,  C10N2240/20 ,  C10N2240/201 ,  C10N2240/202 ,  C10N2240/203 ,  C10N2240/204 ,  C10N2240/205 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  F16C2202/32 ,  F16C2370/12 ,  Y10S977/725 ,  Y10S977/932

摘要： An improved disk drive system using a non-ferrofluid conductive lubricant is disclosed. In the disk drive system, there is a plurality of critically spaced magnetic disks rotated by a disk motor. A spindle shaft, which is retained by the spindle sleeve, couples to the disk motor and to the plurality of magnetic disks for rotation. The spindle shaft and spindle sleeve uses a bearing, which is lubricated by a non-ferrofluid conductive lubricant. The lubricant is used to prevent electrostatic charge build up during operation of the disk drive system. The lubricant may be either a non-polar oil or a ball bearing grease and further comprising either a metal caged fullerenes compound, STADIS-450, ASA-3, or Polyfloe 130. One particular type of lubricant is an emeraldine salt of polyanilin produced according to the steps of first reacting a solution of HCL and ammonium persulfate into a solution of HCL and analine to form a polymer. Next, the polymer is mixed with ammonium hydroxide and then is prepared to have a molecular weight of 1,000-20,000. Finally, the polymer is mixed with dodecyl benzylsulfonc acid or camphor sulfonic acid until the emeraldine salt is formed.

摘要翻译： 公开了一种使用非铁磁性导电润滑剂的改进的磁盘驱动系统。 在磁盘驱动器系统中，存在由磁盘电动机旋转的多个临界间隔的磁盘。 由主轴套筒保持的主轴连接到盘马达和多个磁盘以进行旋转。 主轴和主轴套使用一个由非铁磁导电润滑剂润滑的轴承。 润滑剂用于防止磁盘驱动系统运行期间的静电积聚。 润滑剂可以是非极性油或滚珠轴承润滑脂，并且还包含金属笼状富勒烯化合物，STADIS-450，ASA-3或Polyfloe 130.一种特定类型的润滑剂是根据以下方式制备的聚苯胺的翠绿酸盐 首先使HCL和过硫酸铵的溶液反应到HCL和分析物的溶液中以形成聚合物的步骤。 接下来，将聚合物与氢氧化铵混合，然后制备其分子量为1,000-20,000。 最后，将聚合物与十二烷基苄基磺酸或樟脑磺酸混合，直到形成翠绿亚胺盐。

公开(公告)号：US5279926A

公开(公告)日：1994-01-18

申请号：US879665

申请日：1992-05-06

申请人： Willard F. Chandler ,  Robert D. Johnson ,  Steven E. Monahan ,  Ronald W. Olson

发明人： Willard F. Chandler ,  Robert D. Johnson ,  Steven E. Monahan ,  Ronald W. Olson

IPC分类号： G03F7/16 ,  H01L21/00 ,  G03C5/00

CPC分类号： H01L21/6715 ,  G03F7/162 ,  H01L21/6708 ,  Y10S134/902

摘要： Pressurized liquid solvent is dispensed on specific areas of a semiconductor wafer. A vented accumulator removes bubbles introduced by an upstream needle valve. The accumulator outlet leads directly to a dispensing tip, without further pressure drop.

摘要翻译： 加压液体溶剂分配在半导体晶片的特定区域上。 通气的蓄能器可以去除上游针阀引入的气泡。 蓄能器出口直接引导到分配尖端，而没有进一步的压降。

公开(公告)号：US4185847A

公开(公告)日：1980-01-29

申请号：US844973

申请日：1977-10-25

申请人： Robert D. Johnson

发明人： Robert D. Johnson

IPC分类号： A63C17/01 ,  A63C17/02

CPC分类号： A63C17/012 ,  A63C17/0046 ,  A63C17/01 ,  A63C17/015

摘要： A skateboard is provided with trucks, each of which carries a plurality of wheels mounted in independent suspension. Longitudinally extending arms carry the wheel axles forwardly or rearwardly relative to a mounting which secures the arms in rotatable fashion to the trucks. The arms are resiliently biased by means of separate springs or torsion bars so that varying pressures across the skateboard platform alter the distance of the skateboard wheels from the underside of the platform and conversely roadway irregularities displace the skateboard wheels towards the platform independently one from another.

摘要翻译： 一个滑板设有卡车，每个卡车都带有安装在独立悬架上的多个轮子。 纵向延伸臂相对于将臂以可旋转方式固定到卡车的安装件向前或向后运送轮轴。 臂通过单独的弹簧或扭杆弹性地偏置，使得滑板平台上的变化的压力改变滑板轮与平台的下侧的距离，并且相反地，道路不平坦度使得滑板轮朝着平台彼此独立地移动。

公开(公告)号：US3957714A

公开(公告)日：1976-05-18

申请号：US578708

申请日：1975-05-19

申请人： William H. Clark ,  Robert D. Johnson

发明人： William H. Clark ,  Robert D. Johnson

IPC分类号： C08L83/00 ,  C08K3/36 ,  C08L83/04 ,  C08K5/01

CPC分类号： C08K3/36 ,  C08K5/0016 ,  C08K5/54 ,  C08K5/57 ,  C08K7/00

摘要： Mixing under substantially anhydrous conditions, below 60.degree.C. and under shear conditions which do not substantially alter filler structure, 100 parts by weight of a hydroxyl endblocked polydimethylsiloxane, 70 to 150 parts by weight of a finely divided agglomerated precipitated acicular calcium carbonate, 35 to 200 parts by weight of organic solvent, from 12 to 20 parts by weight of monoalkyltriacetoxysilane and a catalytic amount of an organotin carboxylate, a curable mixture which is storable under anhydrous conditions is obtained. Exposing this curable mixture to atmospheric moisture and allowing the organic solvent to evaporate provides a cured coherent solid elastomeric material which is paintable with at least one type of decorative organic base paint which forms a continuous coating over the surface and adheres thereto. Silicone rubber compositions are also described which cured to elastomers having paintable surfaces.

摘要翻译： 在基本上无水的条件下，低于60℃，在基本上不改变填料结构的剪切条件下，100重量份羟基封端的聚二甲基硅氧烷，70-150重量份细碎的聚集沉淀的针状碳酸钙，35 至200重量份的有机溶剂，12至20重量份的单烷基三乙酰氧基硅烷和催化量的有机锡羧酸盐，得到可在无水条件下储存的可固化混合物。 将这种可固化的混合物暴露于大气中的水分并使有机溶剂蒸发，提供固化的粘结的固体弹性体材料，其可用至少一种类型的装饰性有机基础涂料涂漆，其在表面上形成连续的涂层并粘附在其上。 还描述了固化到具有可涂漆表面的弹性体的硅橡胶组合物。