公开(公告)号：US4020807A

公开(公告)日：1977-05-03

申请号：US433652

申请日：1974-01-16

申请人： Giorgio Del Zotto ,  Mario Costa

发明人： Giorgio Del Zotto ,  Mario Costa

IPC分类号： F02P5/155 ,  F02P1/00

CPC分类号： F02P5/1556 ,  Y02T10/46

摘要： In order to vary the timing of the ignition of an air/fuel mixture in a cylinder of an internal-combustion engine as a function of engine speed, a flip-flop is set by an engine-controlled switch at a predetermined point t.sub.0 in the cycle, in a position preceding by an angle .alpha..sub.0 the upper-dead-center position of an associated piston, to effect a rapid discharge and to start a slow recharge, at constant rate, of a capacitor C.sub.1 forming part of a time/voltage converter. The maximum voltage attained by this capacitor at the end of a cycle, as a measure of cycle length T, is registered in an ancillary capacitor C.sub.3 as another capacitor C.sub.2, forming part of a voltage/time converter, also begins charging at time t.sub.0 at a rate making the charges of capacitors C.sub.2 and C.sub.3 equal on or before the attainment of the UDC position. This equality is detected by a comparator which thereupon, at a time t.sub.0 +t.sub..gamma., resets the flip-flop to trigger an igniter for the associated cylinder. The charging rate of capacitor C.sub.2 may be modified by one or more sensing circuits responsive to external parameters and/or by one or more threshold circuits upon the charge of capacitor C.sub.1 or C.sub.2 reaching a predetermined level. Capacitors C.sub.2 and C.sub.3 are discharged upon the resetting of the flip-flop, the recharging of capacitor C.sub.3 beginning shortly thereafter.

摘要翻译： 为了改变作为发动机转速的函数的内燃机的气缸中的空气/燃料混合物的点火时间，触发器由发动机控制的开关在预定点t0设定在 循环，在相关联的活塞的上死点位置之前的角度α0的位置，以形成部分时间/电压的电容器C1以恒定速率进行快速放电和慢速再充电 转换器。 作为循环长度T的测量，该电容器在循环结束时获得的最大电压被记录在辅助电容器C3中，作为形成电压/时间转换器的一部分的另一个电容器C2也在时间t0开始充电 在达到UDC位置之前或之前使电容器C2和C3的电荷相等的速率。 这种相等性由比较器检测，因此在时间t0 +tγ，复位触发器以触发关联的气缸的点火器。 当电容器C1或C2的电荷达到预定电平时，电容器C2的充电速率可由响应于外部参数的一个或多个感测电路和/或由一个或多个阈值电路来修改。 电容器C2和C3在触发器复位时被放电，电容器C3在此后不久开始充电。

公开(公告)号：US20110032982A1

公开(公告)日：2011-02-10

申请号：US12535495

申请日：2009-08-04

申请人： Mario Costa ,  G. Richard Goodley, II ,  Craig S. Siegman ,  Gamma O. Dean ,  John M. Phillips

发明人： Mario Costa ,  G. Richard Goodley, II ,  Craig S. Siegman ,  Gamma O. Dean ,  John M. Phillips

IPC分类号： H04N7/26

CPC分类号： H04N19/179 ,  H04N19/12 ,  H04N19/137 ,  H04N19/162 ,  H04N19/172 ,  H04N19/60 ,  H04N19/61

摘要： Methods and systems are provided that allow a user to remotely access another computer and view its desktop without regard to whether that desktop has a relatively static image typical of a computer desktop, or whether it is playing a video, such as from a DVD. Relatively static screens may be displayed along with full motion video in such systems. These systems may also provide for both short mouse lag time when full motion video is displayed. In one implementation, hardware and firmware captures and encodes the video from the remote computer, and software on the client computer decodes the encoded video and displays it to the user.

摘要翻译： 提供了允许用户远程访问另一计算机并查看其桌面的方法和系统，而不考虑该桌面是否具有典型的计算机桌面的相对静态的图像，或者是否播放诸如DVD的视频。 相对静态的屏幕可以与这样的系统中的全动态视频一起显示。 这些系统还可以提供显示全动态视频时的短鼠标滞后时间。 在一个实现中，硬件和固件从远程计算机捕获和编码视频，客户端计算机上的软件解码编码的视频并将其显示给用户。

公开(公告)号：US06441705B1

公开(公告)日：2002-08-27

申请号：US09830277

申请日：2001-05-30

申请人： Mario Costa ,  Roberto Ravanelli

发明人： Mario Costa ,  Roberto Ravanelli

IPC分类号： H01P706

CPC分类号： H01P1/2138

摘要： The present invention relates to a duplexer set up by two decoupling filters for high frequency transceivers of the temperature self-compensating type and implemented by means of a pair of mechanic bodies (2), each one of which including a plurality of resonance cavities (3). Inside of the cavity (3) of the superior body (2) of the duplexer, a corresponding adjustment disc (7) is lodged in a removable and coaxial way which is provided with a supporting stem (8) coming out of a passage hole (12) obtained on the summit of the cavity (3). The bodies (2) are bound between them, so that the cavities of one or the other turn out to be coaxially facing each other. The passage hole (12) of the filter according to the invention is threaded. Moreover at each filter at least one bush (9) is associated having one portion (11) engaged in the hole (12) and inside of which the stem (8) of the disc (7) is housed.

摘要翻译： 本发明涉及一种由两个去耦滤波器构成的双工器，该去耦滤波器用于温度自补偿型的高频收发器，并通过一对机械体（2）实现，其中每一个包括多个谐振腔（3） ）。 在双工器的上部主体（2）的空腔（3）的内部，相应的调节盘（7）以可移动和同轴的方式存放，其中设置有从通道孔（8）出来的支撑杆（8） 12）在空腔（3）的顶部获得。 主体（2）被夹在它们之间，使得一个或另一个的空腔相互同轴地相对。 根据本发明的过滤器的通孔（12）是螺纹的。 此外，在每个过滤器处，至少一个衬套（9）被联接成具有接合在孔（12）中的一个部分（11），并且其内部容纳有盘（7）的杆（8）。

公开(公告)号：US06420944B1

公开(公告)日：2002-07-16

申请号：US09508815

申请日：2000-04-07

申请人： Mario Costa ,  Roberto Ravanelli

发明人： Mario Costa ,  Roberto Ravanelli

IPC分类号： H01P512

CPC分类号： H01P1/2138

摘要： An antenna duplexer including an elongated hollow body realized with two opposed half shells is disclosed. The duplexer also includes a first opening or antenna port and a second and a third opening, or ports of the transmitter and of the receiver. A filtering structure is provided including a plurality of metal inserts available to uncouple the transmitter from the receiver. The duplexer has at least an additional portion of waveguide structured in order to keep the wave “under the cut-off frequency”, interposed between at least second or third opening and the relative end wall of the elongated body. An additional portion of wave guide includes an additional metal insert, forming part of the above mentioned filtering structure, which determines an exponential attenuation of the signal, thus nullifying the negative effects deriving from the mechanical tolerance of the hollow body.

摘要翻译： 公开了一种天线双工器，其包括实现有两个相对的半壳体的细长中空体。 双工器还包括第一开口或天线端口以及发射器和接收器的第二和第三开口或端口。 提供了一种滤波结构，其包括多个可用于将发射器与接收器分离的金属插入件。 双工器具有至少另外一部分波导结构，以便将波浪“保持在截止频率之下”，插入在至少第二或第三开口和细长主体的相对端壁之间。 波导的附加部分包括形成上述滤波结构的一部分的附加金属插入件，其确定信号的指数衰减，从而消除由中空体的机械容差导致的负面影响。

公开(公告)号：US09854254B2

公开(公告)日：2017-12-26

申请号：US12535495

申请日：2009-08-04

申请人： Mario Costa ,  G. Richard Goodley, II ,  Craig S. Siegman ,  Gamma O. Dean ,  John M. Phillips

发明人： Mario Costa ,  G. Richard Goodley, II ,  Craig S. Siegman ,  Gamma O. Dean ,  John M. Phillips

IPC分类号： H04N7/26 ,  H04N19/179 ,  H04N19/172 ,  H04N19/61 ,  H04N19/60 ,  H04N19/12 ,  H04N19/137 ,  H04N19/162

CPC分类号： H04N19/179 ,  H04N19/12 ,  H04N19/137 ,  H04N19/162 ,  H04N19/172 ,  H04N19/60 ,  H04N19/61

摘要： Methods and systems are provided that allow a user to remotely access another computer and view its desktop without regard to whether that desktop has a relatively static image typical of a computer desktop, or whether it is playing a video, such as from a DVD. Relatively static screens may be displayed along with full motion video in such systems. These systems may also provide for both short mouse lag time when full motion video is displayed. In one implementation, hardware and firmware captures and encodes the video from the remote computer, and software on the client computer decodes the encoded video and displays it to the user.

公开(公告)号：US20140002055A1

公开(公告)日：2014-01-02

申请号：US14005610

申请日：2012-03-05

申请人： Mario Costa

发明人： Mario Costa

IPC分类号： G01R21/00

CPC分类号： G01R21/00 ,  G06F11/3006 ,  G06F11/3058 ,  G06F11/3062 ,  G06F11/3072

摘要： A system for monitoring and detecting identities of electronic devices, where each of the electronic devices generates unique power up signature during its power up sequence. The system may make use of a plurality of power outlets that each has a specific identification designation, with each one of the electronic devices being assigned to a specific one of the power outlets. A processor may be used which is configured to read the power up signature of a given one of the electronic devices during its power up sequence, when the given electronic device is plugged into a given one of the power outlets and is powering up. The processor may use a stored power up signature for the given power outlet, together with the power up signature read for the given electronic device, to determine if the given electronic device is using its assigned power outlet.

摘要翻译： 一种用于监测和检测电子设备的身份的系统，其中每个电子设备在其上电序列期间产生独特的加电签名。 该系统可以利用多个电源插座，每个电源插座具有特定的识别标识，每个电子设备被分配给特定的一个电源插座。 可以使用处理器，其被配置为当给定的电子设备插入给定的一个电源插座并且上电时，在其上电序列期间读取给定的一个电子设备的加电签名。 处理器可以使用给定电源插座的存储的加电签名以及给定电子设备的加电签名读取，以确定给定的电子设备是否正在使用其分配的电源插座。

公开(公告)号：US20120185621A1

公开(公告)日：2012-07-19

申请号：US13008249

申请日：2011-01-18

申请人： George Richard Goodley, II ,  Mario Costa

发明人： George Richard Goodley, II ,  Mario Costa

IPC分类号： G06F13/12

CPC分类号： G06F3/0227 ,  G06K9/6202 ,  G09G2370/24

摘要： A method, operable in a keyboard, video, mouse (KVM) system in which multiple target computers connected to a KVM switch are accessible via the KVM switch by a remote computer connected to the KVM switch, each of the target computers having a video output, and in which one or more preselected images are each associated with corresponding actions, the method includes monitoring the video output of at least some of the target computers connected to the KVM switch to search for one of the preselected images in the video output; and when one of the preselected images is detected in a video output of one of the target computers, taking the corresponding actions associated with that image.

摘要翻译： 一种在键盘，视频，鼠标（KVM）系统中可操作的方法，其中连接到KVM切换器的多个目标计算机可通过连接到KVM切换器的远程计算机经由KVM切换器访问，每个目标计算机具有视频输出 并且其中一个或多个预选图像各自与相应的动作相关联，该方法包括监视连接到KVM切换器的至少一些目标计算机的视频输出，以搜索视频输出中的预选图像之一; 并且当在一个目标计算机的视频输出中检测到预选图像中的一个时，采取与该图像相关联的相应动作。

公开(公告)号：US20110187503A1

公开(公告)日：2011-08-04

申请号：US12697511

申请日：2010-02-01

申请人： Mario Costa ,  Steven Geffin

发明人： Mario Costa ,  Steven Geffin

IPC分类号： G08B5/22 ,  G06F17/30

CPC分类号： H05K7/1498

摘要： Methods and systems provide the automatic tracking of the physical location of information technology components in a data center. These systems automatically identify where a given IT component, such as a server, router, switch or other device, is located. They automatically identify which slot the IT component is located in a given rack in the data center. They include “smart” brackets containing small ID chips attached to the rack-based IT components and a “smart” rack rail for detecting the brackets. Each smart bracket uniquely identifies the IT component to which it is attached. The smart rack rail identifies the slot of the rack in which the IT component resides and communicates with a microcontroller to relay the position information to a database.

摘要翻译： 方法和系统可以自动跟踪数据中心中信息技术组件的物理位置。 这些系统会自动识别给定的IT组件（如服务器，路由器，交换机或其他设备）所在的位置。 它们自动识别IT组件位于数据中心的给定机架中的哪个插槽。 它们包括“智能”支架，其中包含连接到基于机架的IT组件的小型ID芯片，以及用于检测支架的“智能”机架导轨。 每个智能支架都可以唯一标识它所连接的IT组件。 智能机架导轨标识IT组件所在机架的插槽，并与微控制器通信，将位置信息中继到数据库。

公开(公告)号：US20110200121A1

公开(公告)日：2011-08-18

申请号：US13080863

申请日：2011-04-06

申请人： Mario Costa ,  Steven Geffin ,  Charles Peters

发明人： Mario Costa ,  Steven Geffin ,  Charles Peters

IPC分类号： H04N7/26

CPC分类号： H04N19/42 ,  H04N19/127 ,  H04W84/042 ,  H04W84/12

摘要： Methods and systems provide the wireless use of a desktop computer through a lightweight long-range mobile computing device with extended battery life and no writeable or user-accessible persistent data storage, such as a hard drive, which could be detrimental if lost. The light-weight mobile computing may not run a full operating system, thereby reducing overhead and increasing speed. The mobile computing device provides mobility while providing access to information on a desktop computer. Since some components of conventional laptops are not needed, it may be smaller and/or have lighter weight, and provide extended battery life, while providing greater security by avoiding the risk of data loss. These systems provide a lightweight mobile wireless KVM device (e.g., a small “notebook” computing device or tablet computer device) to connect to desktop computers. These lightweight, mobile computing devices may provide “instant on” capabilities avoiding the start up time of normal laptop computers.

摘要翻译： 方法和系统通过具有延长的电池寿命的轻量级远程移动计算设备无线地使用台式计算机，并且没有可写入或用户可访问的持久数据存储（例如硬盘驱动器），如果丢失可能是有害的。 轻量级移动计算可能不运行完整的操作系统，从而减少开销并提高速度。 移动计算设备提供移动性，同时提供对桌面计算机上的信息的访问。 由于不需要常规笔记本电脑的一些组件，因此可能会更小和/或具有更轻的重量，并且提供延长的电池寿命，同时通过避免数据丢失的风险提供更大的安全性。 这些系统提供轻便的移动无线KVM设备（例如，小型“笔记本”计算设备或平板计算机设备）来连接到台式计算机。 这些轻便的移动计算设备可以提供“即时”功能，避免了普通笔记本电脑的启动时间。

公开(公告)号：US20060251560A1

公开(公告)日：2006-11-09

申请号：US11402946

申请日：2006-04-13

申请人： Mario Costa ,  John Birks ,  Chunmin Pu ,  Kui Xu

发明人： Mario Costa ,  John Birks ,  Chunmin Pu ,  Kui Xu

IPC分类号： C01B25/16

CPC分类号： G01N1/4077 ,  Y10T436/25375

摘要： A method and system to consistently and automatically conditioning and delivering a solid-free liquid (filtrate) sample suitable for instrumental analysis is disclosed. A slurry, preferably a slurry produced by a sub-atmospheric pressure chlorate dioxide generating process, is fed through a filter to remove the solid phase and to provide the liquid phase on the downstream side of the filter, where the concentration of at least one dissolved component is determined.

摘要翻译： 公开了一种能够持续自动调节和输送适用于仪器分析的无固体液体（滤液）样品的方法和系统。 通过过滤器将浆料，优选由低于大气压的二氯甲烷生成过程产生的浆料进料，以除去固相并在过滤器的下游侧提供液相，其中至少一种溶解的浓度 组件确定。